Shaft Couplings（Allowable Misalignment：Axial Misalignment Page 2）

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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XBW / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

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Starting from^∗ ：	65.88 €
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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 87

MISUMI

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Min. Shipping Days ：	7 Days

Spring couplings / grub screw clamping / spiral spring assembly / body: steel / FKXS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Multipurpose use for backlash-free transmission of rotary motions, high vibration-damping effect, good compensation of misalignments, low torsion stiffness, low restoring forces, no moving parts, very robust design

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Starting from^∗ ：	23.63 €
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Servo couplings / S / KAYSEVEN

KAYSEVEN

High torque transmission, energy saving design, large allowable misalignment, no backlash product.

[Features]
· Metal leaf spring employs a dividing element, achieving excellent flexibility and high reliability.
· Elements are laminated elements of 0.3 mm and 0.5 mm thick, selected stainless steel.
· Number of sheets can be increased or decreased as required.

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Starting from^∗ ：	80.67 €
Min. Shipping Days ：	7 Days

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Flexible Shaft Coupling Accessories - EK Series Elastomer Inserts

R+W

The equalizing element of the EK coupling is the elastomer insert. It transmits torque without backlash or vibration. The elastomer insert defines the characteristics of the entire drive system.

Backlash is eliminated by the press fit of the elastomer into the hubs. Through variation of the Shore hardness of the elastomer insert, the coupling system can be optimized for the ideal torsional characteristics.

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Starting from^∗ ：	3.01 €
Min. Shipping Days ：	12 Days

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Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium

MISUMI

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Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWC / SUNGIL

SUNGIL

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Starting from^∗ ：	27.75 €
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Servo couplings / grub screw clamping, feather key / 2 discs: steel / body: aluminium / SDWB / SUNGIL

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	19.59 €
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Helical slit couplings / body: aluminium, stainless steel / WKAK, WKAS, WKAS, WKXK, WKXS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Multi-purpose use for backlash-free and angularly aligned transmission of rotary motions, high torsional stiffness, low restoring forces, vibration damping effect, optimum compensation of misalignments, no moving parts, produced from a single piece

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Starting from^∗ ：	33.35 €
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Symetrical cross slit couplings / grub screw clamping / body: PBT

MISUMI

[Features]
-This is a low-cost clutch (short resin type) for low torques.

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Spring couplings, Baumannflex / grub screw clamping / spiral spring assembly / body: steel / MM / MIKI PULLEY

MIKI PULLEY

Three-layer coil structure achieves compact size with high torque.

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Starting from^∗ ：	104.13 €
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Claw couplings / mounting selectable / claw disc: PU, Shore A97 / body: aluminium / ALS-B / MIKI PULLEY

MIKI PULLEY

Element hardness 97JIS A used, designed to use preliminary compression with no backlash. Supports a wide range of applications, from simple servo to general purpose motor with high torque.

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Starting from^∗ ：	33.83 €
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Servo couplings / half-shell clamping / 1 disc: steel / body: aluminium / XBS / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

[Features]
· Hex socket head cap screws included with all products.
· Appropriate shaft diameter recommended dimensional tolerance is h6 and h7.
· When attaching to a D cut shaft, pay attention to the position of the D cut surface of the shaft.

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Starting from^∗ ：	49.62 €
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Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDS / SUNGIL

SUNGIL

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	24.49 €
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Symetrical cross slit couplings / grub screw clamping / body: PA6.6 glass fibre reinforced, metal insert / SKPS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Low-cost coupling version manufactured using injection moulding technology, medium torsional stiffness, low restoring forces, electrically insulating, vibration damping effect, metal inserts in the hubs for reliable shaft connection, free slot area, the shafts may project into the coupling.

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Starting from^∗ ：	19.17 €
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Servo couplings / hub clamping, key optional / 1 disc, 2 discs: steel / body: aluminium, Ø32-63

MISUMI

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Min. Shipping Days ：	7 Days

Servo couplings / pilot bore, core bore / 1 disc: steel / body: steel / SFH / MIKI PULLEY

MIKI PULLEY

Large type metal plate spring coupling.

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Starting from^∗ ：	635.55 €
Min. Shipping Days ：	45 Days

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Servo couplings / hub clamping / 1 disc: PI / body: aluminium / FSKK / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

backlash-free and angularly aligned transmission of rotary motions, high torsional stiffness, medium restoring forces, electrically insulating, plug-in design,can be used for transducers, suitable for applications requiring high rotational speed, good compensation of misalignments, vibration-damping effect

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Starting from^∗ ：	41.75 €
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Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Resilient joining elements, reduce intermittent short-term torsional shocks by briefly storing the elastic shock energy. Any uneven movement and load transmission is also reduced. They restrain structure-borne sound and reduce noise. The coupling transmits the torque safely preventing break-down. Good compensation of shaft misalignments, plug-in coupling structure

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Starting from^∗ ：	55.33 €
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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium

MISUMI

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Min. Shipping Days ：	9 Days

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Bellow couplings / grub screw / bellows: phosphor bronze / body: brass / NB / NIHON MINIATURE

NIHON MINIATURE

Low cost bellows coupling, using phosphor bronze for bellows, and brass for boss part. Nickel plating treatment.

[Features]
· NB series bellows coupling is made with phosphor bronze (PBP3-0), with brass bracket (BsBM) used, both fixed with solder.
· No backlash, low inertia, high torsional rigidity, compact coupling with flexibility.
· Model number is no. 4, with shaft diameter from 2 mm to 10 mm, and always in stock with all shaft diameter combinations (inner diameter tapping processed).

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Starting from^∗ ：	25.46 €
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Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDA / SUNGIL

SUNGIL

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Starting from^∗ ：	29.47 €
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Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDC-S / SUNGIL

SUNGIL

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Starting from^∗ ：	39.84 €
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Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL

SUNGIL

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Starting from^∗ ：	19.69 €
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Ring jaw couplings / hub clamp / claw disc: laminated rubber, 3-star / Body: aluminium / STF / MIKI PULLEY

MIKI PULLEY

Newly developed multi-layer rubber element achieves high attenuation and low recoil force. Couplings with high damping performance. For servo and stepper motors.
Integrated structure with no backlash that adopts HNBR for the power transmitting element. Damps vibration more quickly than a flexible coupling using metal for the elastic part.
This makes it possible to inhibit resonance, a phenomenon which tends to occur with stepper motors, etc. Helps avoid resonance over a wide range of operating speeds. Provides stable high speed control.
Furthermore, by using a layered rubber element sandwiched between HNBR with different levels of hardness, the shaft reaction force due to misalignment is reduced. The burden on the counter shaft and bearing can be reduced drastically.

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Starting from^∗ ：	57.49 €
Min. Shipping Days ：	6 Days

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Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED

ADVANCED

· Universal type resistant to misalignment
· Multiple disc materials support a wide range of uses
· Polyimide - Demonstrates outstanding flexibility and low reaction force even if misaligned, and causes no phase or torque fluctuation
· Well-balanced versatile type featuring excellent carbon FRP-flexibility, transmission torque, and torsional rigidity
· Stainless steel flat spring (SUS) - Inferior flexibility, but high transmission torque and torsional rigidity, so it is ideal for highly responsive servo systems

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Starting from^∗ ：	26.58 €
Min. Shipping Days ：	10 Days

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Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED

ADVANCED

· Miniature coupling making full use of engineered plastic fatigue resistance
· It has excellent resistance to bending fatigue as compared with metals such as aluminum alloys, realizing light and smooth rotation transmission
· For light load transmission such as those from rotary switches, encoders, or small motors
· For rotation transmission parts that require electric insulation

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Starting from^∗ ：	7.50 €
Min. Shipping Days ：	5 Days

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Oldham couplings / fixing selectable / 1 disc: aluminium-bronze / body: stainless steel / FSPJ, FSPJU / ADVANCED

ADVANCED

· The Strongest Oldham
· Combination of stainless steel hubs and aluminum-bronze slider: All-metal Oldham coupling
· The minimum clearance of the slider part is filled with ultra-high viscosity grease for preventing seizure and achieving zero backlash
· Damage will not occur even with an impact torque that is 4 times greater than the allowable torque (FSPJU)

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Starting from^∗ ：	158.14 €
Min. Shipping Days ：	15 Days

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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK

NABEYA BI-TECH

Backlash "0"

[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	97.88 €
Min. Shipping Days ：	6 Days

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Servo couplings / A / KAYSEVEN

KAYSEVEN

High torque transmission, energy saving design, large allowable misalignment, no backlash product. Recommended for pairing NC manufacturing machinery etc. with servo motors.

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Starting from^∗ ：	88.40 €
Min. Shipping Days ：	11 Days

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Servo couplings / grub screw clamping, feather key / 1 disc: steel / body: aluminium / SHDS-56 / SUNGIL

SUNGIL

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Starting from^∗ ：	17.13 €
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Oldham couplings / grub screw clamping, hub clamping / 1 disc: aluminium bronze / body: stainless steel / APJ, APJU / ADVANCED

ADVANCED

· Small but strong coupling with excellent durability
· Approximately twice the regular torque compared to ASJ/ASJU

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Starting from^∗ ：	30.64 €
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Slit couplings / grub screw clamping / cross slot / body: aluminium

MISUMI

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Starting from^∗ ：	16.71 €
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Servo couplings / clamping set / 2 discs: steel / body: steel / AHD / ISEL

ISEL

High rigidity due to ingenuity of the disc fastening part.

[Features]
· 33 standardized shaft diameter sizes ø12 to ø48.
· High rigidity due to ingenuity of the disc fastening part.
· Allows eccentricity, deflection angle and end play

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Starting from^∗ ：	156.67 €
Min. Shipping Days ：	38 Days

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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MDS / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

[Features]
· Disk type flexible coupling.
· Compact design with short overall length.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	55.39 €
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Claw couplings / grub screw clamping, feather key / claw disc: bronze, PU, NBR / body: steel, stainless steel / L, SS / NBK

NABEYA BI-TECH

High torque. Spider is compressed and torque is transmitted.

[Features]
· Joyped flexible coupling.
· Spider is compressed and torque is transmitted.
· A smooth, blind fit between hub and spider.
· It is easy to install and remove.
· 2 types of hubs and 3 kinds of spiders.
· Choose to suit application.
· Smooth fitting of hub and spacer.
· Even if the motor is not visible, and the coupling is difficult to see, can be assembled by feeling.
· Maintenance also easy.

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Starting from^∗ ：	23.98 €
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Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium / MSX / NBK

NABEYA BI-TECH

High torsional rigidity / highly responsive. Backlash "0"

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Starting from^∗ ：	38.88 €
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Servo couplings / half-shell clamping / 1 disc: steel / body: steel / LCS-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Streamlined body with low inertia and high rigidity specification

[Features]
· Streamlined body with low inertia and high rigidity specification.
· Suitable for improving control response.

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Starting from^∗ ：	73.75 €
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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel, Ø 40

MISUMI

It has a compact size, and the high rigidity surface pressure and keyway can be selected.

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Min. Shipping Days ：	7 Days

Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel Ø 65

MISUMI

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Ring jaw couplings / claw ring: PU, 3-star / LS, LSS / NBK

NABEYA BI-TECH

Easy maintenance

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Starting from^∗ ：	206.63 €
Min. Shipping Days ：	9 Days

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Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

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Starting from^∗ ：	152.72 €
Min. Shipping Days ：	9 Days

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Slit couplings / hub clamping / cross slot / body: stainless steel / XSTS, XWSS / NBK

NABEYA BI-TECH

Low particle. Chemical resistant SUS316L made. Backlash "0"

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Starting from^∗ ：	114.39 €
Min. Shipping Days ：	14 Days

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Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING

SAKAI MANUFACTURING

[Features] The LCS-T7 series is a precision shaft coupling with a leaf spring that achieves high rigidity and high torque transmission by integrating the flexible part and the shaft coupling part. [Features] It can be used for servo motors, pulse motors, etc.

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Starting from^∗ ：	117.62 €
Min. Shipping Days ：	16 Days

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Brand
Product Series
CAD
Starting from^∗
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Specifications
Type
Allowable Misalignment
Application
Allowable Torque Range(N•m)
Shaft Bore Dia. (machined) D1(mm)
Shaft Bore Dia. (machined) D2(mm)
Outer Dia. A(mm)
Overall Length W(mm)
Max. Rotational Speed Range(r/min)
Feature
Body Material
Category
Allowable Torque(Nm)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Buffer Part Material
Disc Part Material
Bellows Part Material
Environmentally Friendly

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Brand	NABEYA BI-TECH	MISUMI	ABP ANTRIEBSTECHNIK	KAYSEVEN	R+W	MISUMI	SUNGIL	SUNGIL	ABP ANTRIEBSTECHNIK	MISUMI	MIKI PULLEY	MIKI PULLEY	NABEYA BI-TECH	SUNGIL	ABP ANTRIEBSTECHNIK	MISUMI	MIKI PULLEY	ABP ANTRIEBSTECHNIK	ABP ANTRIEBSTECHNIK	MISUMI	MISUMI	NIHON MINIATURE	SUNGIL	SUNGIL	SUNGIL	MIKI PULLEY	ADVANCED	ADVANCED	ADVANCED	NABEYA BI-TECH	KAYSEVEN	SUNGIL	ADVANCED	MISUMI	ISEL	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	SAKAI MANUFACTURING	MISUMI	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	SAKAI MANUFACTURING
Product Series	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XBW / NBK	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 87	Spring couplings / grub screw clamping / spiral spring assembly / body: steel / FKXS / ABP Antriebstechnik	Servo couplings / S / KAYSEVEN	Flexible Shaft Coupling Accessories - EK Series Elastomer Inserts	Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium	Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWC / SUNGIL	Servo couplings / grub screw clamping, feather key / 2 discs: steel / body: aluminium / SDWB / SUNGIL	Helical slit couplings / body: aluminium, stainless steel / WKAK, WKAS, WKAS, WKXK, WKXS / ABP Antriebstechnik	Symetrical cross slit couplings / grub screw clamping / body: PBT	Spring couplings, Baumannflex / grub screw clamping / spiral spring assembly / body: steel / MM / MIKI PULLEY	Claw couplings / mounting selectable / claw disc: PU, Shore A97 / body: aluminium / ALS-B / MIKI PULLEY	Servo couplings / half-shell clamping / 1 disc: steel / body: aluminium / XBS / NBK	Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDS / SUNGIL	Symetrical cross slit couplings / grub screw clamping / body: PA6.6 glass fibre reinforced, metal insert / SKPS / ABP Antriebstechnik	Servo couplings / hub clamping, key optional / 1 disc, 2 discs: steel / body: aluminium, Ø32-63	Servo couplings / pilot bore, core bore / 1 disc: steel / body: steel / SFH / MIKI PULLEY	Servo couplings / hub clamping / 1 disc: PI / body: aluminium / FSKK / ABP Antriebstechnik	Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium	Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium	Bellow couplings / grub screw / bellows: phosphor bronze / body: brass / NB / NIHON MINIATURE	Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDA / SUNGIL	Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDC-S / SUNGIL	Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL	Ring jaw couplings / hub clamp / claw disc: laminated rubber, 3-star / Body: aluminium / STF / MIKI PULLEY	Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED	Bar couplings / grub screw clamping / body: plastic / UJ / ADVANCED	Oldham couplings / fixing selectable / 1 disc: aluminium-bronze / body: stainless steel / FSPJ, FSPJU / ADVANCED	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK	Servo couplings / A / KAYSEVEN	Servo couplings / grub screw clamping, feather key / 1 disc: steel / body: aluminium / SHDS-56 / SUNGIL	Oldham couplings / grub screw clamping, hub clamping / 1 disc: aluminium bronze / body: stainless steel / APJ, APJU / ADVANCED	Slit couplings / grub screw clamping / cross slot / body: aluminium	Servo couplings / clamping set / 2 discs: steel / body: steel / AHD / ISEL	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MDS / NBK	Claw couplings / grub screw clamping, feather key / claw disc: bronze, PU, NBR / body: steel, stainless steel / L, SS / NBK	Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium / MSX / NBK	Servo couplings / half-shell clamping / 1 disc: steel / body: steel / LCS-B / SAKAI MANUFACTURING	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel, Ø 40	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel Ø 65	Ring jaw couplings / claw ring: PU, 3-star / LS, LSS / NBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK	Slit couplings / hub clamping / cross slot / body: stainless steel / XSTS, XWSS / NBK	Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING
CAD	2D / 3D	2D / 3D				2D / 3D	2D / 3D	2D / 3D	3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	3D	2D / 3D	3D	3D	3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	3D				2D / 3D		2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	65.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	23.63 € *Unit price with basic configuration Volume Discount	80.67 € *Unit price with basic configuration Volume Discount	3.01 € *Unit price with basic configuration	-	27.75 € Special price *Unit price with basic configuration Promotional pricing	19.59 € Special price *Unit price with basic configuration Promotional pricing	33.35 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	104.13 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	33.83 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	49.62 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	24.49 € Special price *Unit price with basic configuration Promotional pricing	19.17 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	635.55 € *Unit price with basic configuration	41.75 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	55.33 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	25.46 € Special price *Unit price with basic configuration Promotional pricing	29.47 € Special price *Unit price with basic configuration Promotional pricing	39.84 € Special price *Unit price with basic configuration Promotional pricing	19.69 € Special price *Unit price with basic configuration Promotional pricing	57.49 € *Unit price with basic configuration	26.58 € *Unit price with basic configuration	7.50 € *Unit price with basic configuration	158.14 € *Unit price with basic configuration Volume Discount	97.88 € *Unit price with basic configuration Volume Discount	88.40 € *Unit price with basic configuration Volume Discount	17.13 € Special price *Unit price with basic configuration Promotional pricing	30.64 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	16.71 € *Unit price with basic configuration Volume Discount	156.67 € *Unit price with basic configuration	55.39 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.98 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	38.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	73.75 € Special price *Unit price with basic configuration Promotional pricing	-	-	206.63 € *Unit price with basic configuration	152.72 € *Unit price with basic configuration	114.39 € *Unit price with basic configuration	117.62 € *Unit price with basic configuration
Min. Shipping Days	Same day	7 Days	3 Days	7 Days	12 Days	7 Days	Same day	Same day	Same day	7 Days	Same day	Same day	Same day	Same day	Same day	7 Days	45 Days	Same day	Same day	7 Days	9 Days	Same day	Same day	Same day	Same day	6 Days	10 Days	5 Days	15 Days	6 Days	11 Days	Same day	Same day	Same day	38 Days	Same day	Same day	Same day	Same day	7 Days	7 Days	9 Days	9 Days	14 Days	16 Days
Specifications																																		Stock
Type	Disc Type	Disc Type	Others	Disc Type	Jaw Type	Disc Type	Disc Type	Disc Type	With Slit	With Slit	Bellows Type	Jaw Type	Disc Type	Disc Type	With Slit	Disc Type	Disc Type	Disc Type	Jaw Type	Disc Type	Jaw Type	Bellows Type	Disc Type	Disc Type	Disc Type	Vibration Damping Rubber Type	Disc Type	Disc Type	Oldham Type	Disc Type	Disc Type	Disc Type	Oldham Type	With Slit	Disc Type	Disc Type	Jaw Type	With Slit	Disc Type	Disc Type	Disc Type	Jaw Type	Bellows Type	With Slit	Disc Type
Allowable Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment	Axial Misalignment
Application	Standard / Servo Motor / Stepping Motor	Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard	-	Standard	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Encoder	Standard / Servo Motor / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard	Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Servo Motor	Standard	Standard	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard / Servo Motor	Standard / Encoder	Standard / Servo Motor	Standard / Stepping Motor	Standard	Servo Motor / Stepping Motor	Standard	-	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Servo Motor	Servo Motor	Standard	Servo Motor / Stepping Motor	Stepping Motor	Standard / Servo Motor / Stepping Motor
Allowable Torque Range(N•m)	0.05 to 1.00 ～ 100 to Less Than 500	50.01 to 100.00	0.05 to 1.00 ～ 1.01 to 3.00	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	0.05 to 1.00 ～ 1000 to Less Than 5000	0.05 to 1.00 ～ 5.01 to 10.00	3.01 to 5.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00	1.01 to 3.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 500 to Less Than 1,000	0.05 to 1.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 100 to Less Than 500	0.05 to 1.00	1.01 to 3.00 ～ 5.01 to 10.00	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	0.05 to 1.00	-	-	10.01 to 20.00 ～ 50.01 to 100.00	0.05 to 1.00	1.01 to 3.00 ～ 50.01 to 100.00	5.01 to 10.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00	20.01 to 50.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 5.01 to 10.00	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	-	50.01 to 100.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 10.01 to 20.00	1.01 to 3.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 5.01 to 10.00	10.01 to 20.00 ～ 500 to Less Than 1,000	5.01 to 10.00	50.01 to 100.00	20.01 to 50.00	0.05 to 1.00 ～ 50.01 to 100.00	1.01 to 3.00 ～ 5.01 to 10.00	20.01 to 50.00 ～ 100 to Less Than 500
Shaft Bore Dia. (machined) D1(mm)	3 ～ 50	20 ～ 35	3 ～ 14	-	-	3 ～ 24	5 ～ 25	3 ～ 19	2 ～ 14	1.5 ～ 12	4 ～ 35	6 ～ 60	3 ～ 50	3 ～ 50	2 ～ 10	6 ～ 25	-	6 ～ 16	5 ～ 14	25 ～ 45	15 ～ 40	2 ～ 10	3 ～ 32	6 ～ 25	3 ～ 30	6.35 ～ 15	2 ～ 25	2 ～ 8	15 ～ 35	6 ～ 25	-	3 ～ 30	3 ～ 20	5 ～ 6.35	12 ～ 35	4 ～ 30	10 ～ 28	5 ～ 22	10 ～ 60	10 ～ 16	15 ～ 35	18 ～ 28	3 ～ 35	5 ～ 14	15 ～ 35
Shaft Bore Dia. (machined) D2(mm)	3 ～ 50	20 ～ 35	3 ～ 14	-	-	3 ～ 24	5 ～ 25	3 ～ 19	2 ～ 14	1.5 ～ 12	4 ～ 35	6 ～ 60	3 ～ 50	3 ～ 50	2 ～ 10	6 ～ 25	-	6 ～ 16	5 ～ 14	20 ～ 45	15 ～ 40	2 ～ 10	3 ～ 32	6 ～ 25	3 ～ 30	6.35 ～ 28	2 ～ 25	2 ～ 8	15 ～ 35	6 ～ 25	-	3 ～ 30	3 ～ 20	5 ～ 8	14 ～ 42	4 ～ 30	10 ～ 28	5 ～ 22	10 ～ 60	10 ～ 16	15 ～ 35	18 ～ 28	6 ～ 35	6 ～ 18	19 ～ 38
Outer Dia. A(mm)	15 ～ 104	87	12 ～ 26	60 ～ 308	-	13 ～ 50	39 ～ 54	16 ～ 47	10 ～ 30	8 ～ 28	16 ～ 75	30 ～ 105	15 ～ 104	16 ～ 104.5	15 ～ 22	32 ～ 63	152 ～ 262	25 ～ 30	26.5	87	55 ～ 95	14 ～ 19	22.2 ～ 80	42.5 ～ 54	16 ～ 64	19 ～ 56	10 ～ 50	8 ～ 18	45 ～ 70	32 ～ 63	81 ～ 276	16 ～ 64	12 ～ 38	16 ～ 25	65 ～ 87	19 ～ 63	27.3 ～ 53.6	16 ～ 44	45 ～ 155	40	65	69.9	16.5 ～ 99	25 ～ 40	65 ～ 100
Overall Length W(mm)	22 ～ 104.4	67 ～ 94	25 ～ 50	50 ～ 307	-	13.5 ～ 53	45 ～ 58.6	17.6 ～ 46	15 ～ 38	9 ～ 34.4	20 ～ 150	35 ～ 140	16 ～ 71.2	17.4 ～ 71	20 ～ 24	32 ～ 58	101 ～ 391	19 ～ 27	28.5	67 ～ 94	60 ～ 100	22 ～ 28	33 ～ 98.5	31.4 ～ 42	21.2 ～ 74.4	25 ～ 60	15 ～ 53	9 ～ 17.8	43.6 ～ 57	40 ～ 58	52.8 ～ 209.2	12 ～ 58.2	14.4 ～ 39.7	23 ～ 31	-	20 ～ 46	43.4 ～ 63.8	17.4 ～ 45	38.6 ～ 114	39.4 ～ 53	-	67.1 ～ 76.2	31.5 ～ 100	25 ～ 56	67.5 ～ 91
Max. Rotational Speed Range(r/min)	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	1,001 to 2,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	1,001 to 2,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	10,001 to 78,000	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	-	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	4,001 to 10,000
Feature	High Torque ～ No Backlash	High Torque ～ No Backlash	Clean Environment ～ Vibration Insulation	High Torque ～ No Backlash	Heat Resistant ～ Vibration Insulation	Low Moment of Inertia ～ No Backlash	Heat Resistant ～ Small	Heat Resistant ～ Small	Clean Environment ～ Vibration Insulation	Low Moment of Inertia ～ No Backlash	High Torque ～ Unfinished Shaft Bore	High Durability ～ Vibration Insulation	High Torque ～ No Backlash	Heat Resistant ～ Small	Clean Environment ～ Vibration Insulation	Low Moment of Inertia ～ No Backlash	High Accuracy ～ Unfinished Shaft Bore	Clean Environment ～ Vibration Insulation	Clean Environment ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ Low Moment of Inertia	High Torsional Rigidity ～ Small	Heat Resistant ～ Small	Heat Resistant ～ Small	Heat Resistant ～ Small	High Torque ～ Vibration Insulation	Heat Resistant ～ Vibration Insulation	No Backlash ～ Small	High Torsional Rigidity	No Backlash	High Torque ～ No Backlash	Heat Resistant ～ Small	High Durability ～ Small	Low Moment of Inertia ～ No Backlash	High Accuracy ～ No Backlash	No Backlash	High Torque ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ Low Moment of Inertia	High Torque ～ Small	High Torque ～ No Backlash	High Torque ～ Vibration Insulation	High Torque ～ No Backlash	Clean Environment ～ Vacuum Environment	-
Body Material	Aluminum ～ Stainless Steel	Steel	Steel	-	Resin	Aluminum	Aluminum	Aluminum	Aluminum ～ Stainless Steel	Resin	Stainless Steel ～ Steel	Aluminum	Aluminum ～ Stainless Steel	Aluminum	Alloy ～ Resin	Aluminum	Steel	Aluminum	Aluminum	Steel	Aluminum	Alloy	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Resin	Stainless Steel	Aluminum	-	Aluminum	Stainless Steel	Aluminum	Steel	Aluminum	Stainless Steel ～ Steel	Aluminum	Steel	Aluminum ～ Steel	Aluminum ～ Steel	-	-	-	Steel
Category	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body
Allowable Torque(Nm)	0.42 ～ 200	100 ～ 180	0.7 ～ 3	10 ～ 15000	1 ～ 12500	0.25 ～ 7	5 ～ 22	0.5 ～ 10	0.15 ～ 1.5	0.05 ～ 0.8	2.5 ～ 220	2 ～ 525	0.42 ～ 200	0.5 ～ 220	0.7 ～ 1.2	2 ～ 10	1000 ～ 8000	0.65 ～ 1.2	1.2 ～ 1.5	180	20 ～ 180	0.147 ～ 0.343	1.1 ～ 75	6 ～ 22	0.5 ～ 31	3 ～ 60	0.15 ～ 16	0.1 ～ 0.9	50 ～ 160	2 ～ 10	100 ～ 7000	0.5 ～ 31	2.5 ～ 50	0.5 ～ 2	60 ～ 250	0.7 ～ 12.5	2.1 ～ 37.3	0.5 ～ 9	12 ～ 800	6 ～ 8	60	38	0.9 ～ 270	2 ～ 8	40 ～ 250
Max. Rotational Speed(r/min)	6000 ～ 42000	6000	3000 ～ 8000	4300 ～ 20000	2000 ～ 67000	3500 ～ 12000	7500 ～ 8000	8000 ～ 12000	6000 ～ 8000	4000 ～ 12000	4500 ～ 20000	4500 ～ 15900	6000 ～ 42000	6000 ～ 14000	10000 ～ 12000	10000 ～ 19000	3400 ～ 5900	12000	19000	6000	4000 ～ 11000	5000	6000 ～ 10000	6000 ～ 8000	6500 ～ 14000	10000	3500 ～ 32000	4000 ～ 6000	5000 ～ 10000	10000 ～ 19000	3100 ～ 20000	7000 ～ 16000	4000 ～ 10000	10000	6000 ～ 8000	10000 ～ 33000	250 ～ 18000	14000 ～ 39000	10000	10000	8000	9200	8000 ～ 20000	15000 ～ 25000	10000
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2	0.41 to 1.0 ～ 1.1 to 3.0	-	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.21 to 0.40	0.21 to 0.40 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2	0.21 to 0.40 ～ 1.1 to 3.0	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2	0.41 to 1.0	0.21 to 0.40	0.02 to 0.2 ～ 0.21 to 0.40	1.1 to 3.0	0.21 to 0.40	0.21 to 0.40	0.02 to 0.2	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2	0.21 to 0.40 ～ 0.41 to 1.0	-	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2 ～ 0.21 to 0.40	-	-	0.21 to 0.40 ～ 0.41 to 1.0	-	0.02 to 0.2	0.02 to 0.2	0.21 to 0.40	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.41 to 1.0	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2
Allowable Lateral Misalignment(mm)	0.05 ～ 0.5	0.2	±0.15 ～ ±5	0.4 ～ 1.5	0.06 ～ 0.6	0.1 ～ 0.4	0.18 ～ 0.2	0.2 ～ 0.4	±0.15 ～ ±2.5	0.05 ～ 0.2	0.3 ～ 1.2	0.17 ～ 0.36	0.02	0 ～ 0.02	±0.20 ～ ±5	0.15 ～ 0.3	1.6 ～ 2.9	±0.15 ～ ±5	±0.15 ～ ±5	0.2	0.1 ～ 0.4	0.1 ～ 0.2	0.4 ～ 0.5	0	0.05 ～ 0.3	0.15 ～ 0.2	0.15 ～ 0.6	0.05 ～ 0.2	0.8 ～ 1.6	0.15 ～ 0.3	-	0.02	0.3 ～ 0.6	0.1 ～ 0.15	0.2	0.02	0.25 ～ 0.38	0.05	0.02	0.2	0.2	0.7	0.1 ～ 0.2	0.15 ～ 0.2	0.02
Allowable Angular Misalignment(deg)	1 ～ 2	0.6	±1.3 ～ ±15	0.7 ～ 1	0.056 ～ 1.5	2 ～ 3.5	1.5	3	±1.3 ～ ±10	2 ～ 2.5	3	1	0.5 ～ 1	1 ～ 2	±0.5 ～ ±15	1 ～ 2	1 ～ 2	±1 ～ ±15	±1 ～ ±15	0.6	1 ～ 2	1.5	2 ～ 3	1	1 ～ 1.5	1.5	2 ～ 5	3 ～ 5	0.2 ～ 0.5	2	0.7 ～ 1	0.5 ～ 1	0.6	2	0.6	0.7	0.5 ～ 1	0.5	1	1	0.6	2	2	1 ～ 2	1
Buffer Part Material	-	-	-	-	-	-	Aluminum Bronze / Others	Aluminum Bronze / Others	-	-	-	Polyurethane	-	Aluminum Bronze / Others	-	-	-	-	Polyurethane	-	Polyurethane / Nylon	-	Aluminum Bronze / Others	Aluminum Bronze / Others	Aluminum Bronze / Others	Others	-	-	Aluminum Bronze	-	-	Aluminum Bronze / Others	Aluminum Bronze	-	-	-	Polyurethane / Aluminum Bronze / Others	-	-	-	-	Polyurethane	-	-	-
Disc Part Material	Stainless Steel	Stainless Steel	-	-	-	Polyimide	Stainless Steel	Stainless Steel	-	-	-	-	Stainless Steel	Stainless Steel	-	Stainless Steel	Stainless Steel	Polyimide	-	Stainless Steel	-	-	Stainless Steel	Stainless Steel	Stainless Steel	-	Stainless Steel / Polyimide / Carbon Fiber	Glass Fiber Reinforced Resin / Polyacetal	-	Stainless Steel	-	Stainless Steel	-	-	Stainless Steel	Stainless Steel	-	-	Stainless Steel	Stainless Steel	Stainless Steel	-	-	-	Stainless Steel
Bellows Part Material	-	-	Others	-	-	-	-	-	-	-	-	-	-	-	Others	-	-	-	-	-	-	Phosphor Bronze	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
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Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5,000 to Less Than 10,000

5.01 to 10.00

10,000 to Less than 20,000

10.01 to 20.00

20,000 to Less Than 50,000

20.01 to 50.00

50.01 to 100.00

100 to Less Than 500

500 to Less Than 1,000

1000 to Less Than 5000
Clear

Shaft Bore Dia. (machined) D1(mm)
1

1.5

2

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

14.5

15

15.875

16

17

18

18.5

19

20

20.5

21

22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

50

52

55

56

58

60

0635

09525
[3-55/1mm Unit(s)]
Drawing

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Shaft Bore Dia. (machined) D2(mm)
1

1.5

2

2.4

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.252

9.5

9.52

9.525

9.53

10

11

12

K 12

12.7

13

14

K 14

14.5

15

15.875

16

K 16

17

18

K 18

18.5

19

20

K 20

21

22

K 22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

48

50

52

55

56

58

60
[3-55/1mm Unit(s)]
Drawing

Clear

Outer Dia. A(mm)
6

6.4

6.5

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

19.5

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.5

26.6

27

27.3

28

29

30

31.7

31.8

32

32.5

33.3

34

34.4

35

36

38

39

39.5

40

40.5

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

53

53.6

54

54.5

55

56

57

58

60

62

63

64

65

66

66.5

67

68

69

69.9

70

73

74.5

75

77

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

109

110

112

115

117

118

119

120

122

125

126

129

135

136.5

138

140

143

144

150

152

155

157

160

161

168

169

170

175

178

185

190

194

200

208

210

214

215

225

246

255

260

262

276

285

290

308

320

346

370

420
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.4

10.5

11.2

11.4

11.8

12

12.35

12.4

12.7

13

13.2

13.5

14

14.05

14.2

14.4

14.5

14.6

14.8

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.3

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

21

21.2

21.3

21.4

21.5

21.6

21.8

22

22.1

22.2

22.5

23

23.1

23.15

23.2

23.3

23.3.

23.4

23.5

23.6

23.9

24

24.1

24.2

24.4

24.5

24.9

25

25.5

25.6

25.7

25.9

26

26.2

26.4

26.5

26.6

27

27.2

27.3

27.4

27.6

28

28.2

28.4

28.5

29

29.5

29.8

30

30.2

30.4

30.5

30.8

31

31.2

31.3

31.4

31.5

31.6

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.4

34.5

34.6

35

35.3

35.6

36

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.1

40.5

41

41.8

42

42.3

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.6

46

46.2

46.6

47

47.1

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.5

52.6

52.8

53

53.2

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.3

58.5

58.6

59.3

59.7

59.8

59.9

60

60.4

60.5

60.6

60.8

61

61.2

62

63

63.3

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

71.4

72

72.4

73

73.3

74

74.4

74.8

75

75.6

75.8

76

76.2

77

77.6

77.8

78

78.3

78.8

79

79.5

79.8

80

80.8

81

82

82.5

82.6

82.8

83

83.6

84

84.7

85

85.2

85.5

85.6

86

87.2

88

89

89.3

89.5

89.6

89.8

90

90.3

90.5

90.8

91

92

93

93.6

94

95

95.6

96

96.2

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

103

104

104.4

105

105.8

106

107

107.6

108

109

110

111

112

112.8

113

114

114.2

115

115.6

116

116.5

117

117.6

118

118.4

119.6

120

120.8

121

123

123.6

124

125

126

126.5

127

128

129

129.6

130

131

133

136

136.4

137.6

138

140

140.2

141

142

144

144.2

146

147

150

150.6

153.0

154

154.6

155

156.4

158

160

162

164

164.6

168

170

170.6

176

178.4

182.8

192.4

193

195

200

206

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307

335

337.2

377

391

421

607
Drawing

Clear

Max. Rotational Speed Range(r/min)
1,001 to 2,000

4,001 to 10,000

10,001 to 78,000

100 to 300

301 to 1,000

2001 to 4,000

78001 or More
Clear

Feature
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
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Body Material
Alloy

Aluminum

Aluminum Alloy

Resin

Stainless Steel

Steel
Clear

Category
- Coupling Main Body
- Maintenance Components
Clear

Allowable Torque(Nm)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.43

0.5

0.54

0.55

0.6

0.65

0.7

0.75

0.7845

0.8

0.85

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.7

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.7

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.2

5.4

5.5

5.6

6

6.3

6.5

6.6

6.7

6.8

6.865

6.9

7

7.4

7.5

7.7

8

8.1

8.4

9

9.4

9.8

9.807

9.81

10

10.1

10.6

11

12

12.5

12.6

13

13.1

13.5

14

14.7

15

16

17

17.4

17.65

17.652

18

19.7

20

21

22

23

24

24.5

25

26

27

28

29

29.42

30

31

32

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

43

44

44.13

45

46

47

48

49

49.033

50

51

52

53.9

54

55

57

60

61

62

65

66

67

68

70

71

72

75

77

78.5

79

80

84

85

89

90

91

95

96

98.067

99

100

102

105

107

108

110

114

117

118

120

121

123

130

135

137

140

150

151

155

157

160

170

171

176

176.52

180

188

190

194

196

200

206

210

215.746

220

230

239

240

245

250

258

265

270

280

290

294

300

310

314

320

325

330

340

350

400

405

438

441

445

450

475

480

490

500

525

560

567

580

588

600

637

650

688

700

720

800

810

883

945

950

980

1000

1006

1060

1080

1100

1300

1325

1350

1370

1400

1680

1900

1950

2000

2100

2250

2450

2640

3400

4000

4020

5000

5400

6000

6200

7000

8000

8400

10000

12500

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Max. Rotational Speed(r/min)
8.000

19.000

250

900

1500

2000

2100

2600

2850

3000

3100

3200

3300

3400

3500

3600

3750

3800

4000

4200

4300

4400

4440

4470

4500

4700

4800

4980

5000

5100

5200

5250

5500

5720

5800

5900

6000

6030

6200

6220

6400

6500

6800

6900

7000

7200

7400

7500

7600

7630

7700

7800

7900

8000

8180

8200

8500

8700

8950

9000

9200

9400

9500

9540

9600

9800

10000

10300

11000

11500

11690

11900

12000

12300

12500

12800

13000

13200

14000

15000

15900

16000

17000

18000

18200

19000

20000

21000

21700

22000

23000

23800

24000

25000

26000

27000

28000

30000

31000

32000

33000

34000

34100

37000

38000

39000

40000

42000

43000

44100

45000

47500

52000

53000

57000

60000

63000

65000

67000

78000

100000
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02 to 0.2

0.21 to 0.40

0.41 to 1.0

1.1 to 3.0

3.1 to 5.0

5.1 to 100
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

±0.1

0.11

0.12

0.13

0.14

0.15

±0.15

0.16

0.17

0.18

0.2

±0.20

±0.2

0.22

±0.22

0.23

0.24

0.25

±0.25

0.26

0.27

0.28

0.3

±0.3

±0.30

0.31

0.32

0.33

0.34

0.35

±0.35

0.36

0.38

0.4

0.45

0.47

0.5

±0.50

0.51

0.52

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

±1.0

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

±1.5

1.6

1.61

1.9

2

±2

2.1

2.3

2.4

2.5

±2.5

2.9

3

±3

3.2

3.5

3.8

4

4.5

5

±5

6

7

8

10

12
Clear

Allowable Angular Misalignment(deg)
0

0.056

0.08

0.2

0.5

±0.5

0.56

0.6

0.7

0.8

0.9

1

±1

1.1

1.2

1.3

±1.3

1.4

1.5

±1.5

1.6

1.7

1.8

2

±2

2.5

±2.5

3

±3

3.5

±3.5

4

±4

5

±5

6

8

10

±10

±12

±15
Clear

Buffer Part Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Fluororubber
- Stainless Steel
Clear

Disc Part Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Bellows Part Material
- Stainless Steel
- Phosphor Bronze
- Others
Clear

Environmentally Friendly
- RoHS compliant (10 substances)
Clear

Brand

- MISUMI (33)
- Cost Efficient Products ()
- SUNGIL (23)
- NABEYA BI-TECH (18)
- MIKI PULLEY (10)
- SAKAI MANUFACTURING (10)
- ABP ANTRIEBSTECHNIK (7)
- ADVANCED (7)
- LINK (4)
- KAYSEVEN (3)
- VMA (2)
- NIHON MINIATURE (2)
- R+W (1)
- ISEL (1)
- GANTER (0)
- KBK (0)
- SCH (0)
- MAEDLER (0)
- KTR SYSTEMS (0)
- MITSUBOSHI BELTING (0)
- MIGHTY (0)
- FESTO (0)
- IFM ELECTRONIC (0)
- NORELEM (0)
- KIPP (0)
Clear

CAD data type

- 2D
- 3D
Clear

Standard shipping days

All

Same day

3 Days or Less

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less
Clear