Shaft Couplings（Page 2）

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ROTEX® SPLIT hub / KTR Systems

KTR SYSTEMS

ROTEX SPLIT hub with feather keywaySplit hub made of sintered steel. Positive-locking power transmission with additional friction fit. The friction fit avoids or reduces reverse backlash. Surface pressure of the keyway connection is reduced.ROTEX® SH torsionally flexible coupling with split hubs / SPLIT hubsThe torsionally flexible jaw coupling ROTEX SH is an elastomer coupling with split hubs / SPLIT hubs (half shell coupling) easy to service and is characterized by easy assembly and disassembly.This design is also referred to as drop-our center design coupling, half shell coupling, clamping coupling, coupling with split hubs or elastomer coupling with split clamping hub.The hubs of the half shell coupling ROTEX SH have been split into two halves precisely, mechanically and reliably by "cracking". A rough surface with positive-locking connection ensuring an accurate fit of the two halves is generated. The contoured, rough cracked surfaces ensure ideal centering of the hub halves. The split hubs allow to assemble and disassemble the elastomer coupling radially via four screws without displacing the adjacent power packs. This makes the elastomer coupling with split clamping hub particularly easy to assemble and service.

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Starting from^∗ ：	13.68 €
Min. Shipping Days ：	3 Days

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

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

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Starting from^∗ ：	43.27 €
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Claw couplings / hub clamping, feather key / claw disc: POM, PU / body: aluminium / SJCM / SUNGIL

SUNGIL

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal 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^∗ ：	50.72 €
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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK

NABEYA BI-TECH

High torsional rigidity, high response, backlash "0"

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

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Starting from^∗ ：	54.82 €
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Bellow couplings / grub screw clamping, hub clamping / bellows: phosphor bronze, stainless steel / body: aluminium / MFB / NBK

NABEYA BI-TECH

Isokinetic. Backlash "0"

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Starting from^∗ ：	23.50 €
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Oldham couplings / hub clamping / 1 disc: POM / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Cross claw couplings with elastomer moulding / hub clamping / claw ring: FKM, HNBR / body: aluminium / XGT2, XGL2, XGS2 / NBK

NABEYA BI-TECH

High damping capacity rubber-type standard coupling.
[Features]
· High-damping flexible coupling surpassing XGT, XGL and XGS.
· Aluminum hubs on both ends are molded with vibration-proof rubber in a completely integrated structure.
· Optimum design of damping and rigidity achieves higher servo motor gain, shortening settling time.
· Effective in suppressing speed irregularities during stepping motor drive.
· Suppresses residual vibration upon positioning and contributes to improved productivity and quality.
· Superior heat resistance, oil resistance and chemical resistance.
[Applications]
· Semiconductor manufacturing machinery, mounting machinery, machine tools, packaging machinery, etc.

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Starting from^∗ ：	56.47 €
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Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL

SUNGIL

Slit type couplings are suitable for applications where rotational accuracy is required. A clamping type product that you can expect high responsiveness and a low moment of inertia. 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.

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Starting from^∗ ：	16.15 €
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Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium

MISUMI

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Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / 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^∗ ：	14.69 €
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Slit couplings / hub clamping / cross slot / body: aluminium / cost-effective

MISUMI

[Features] This is a long slotted coupling compatible with servo motors.

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Starting from^∗ ：	31.24 €
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Bellow couplings / grub screw / bellows: polyester / body: aluminium / CHP / MIKI PULLEY

MIKI PULLEY

Resin bellows employed in pursuit of flexible and low inertia.

[Features]
· Using resin boots absorbs vibration.
· Compact design with integrated hub and boot, with no backlash.
· Coupling with extremely small shaft reactive force owing to vibration absorption or installation error, suitable for stepping motor, encoder, etc.

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Starting from^∗ ：	23.88 €
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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / LAS-C / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Non-backlash structure with excellent control response

[Features]
· Suitable for control responsiveness and accuracy improvement, through synergistic effect of high rigidity and double bolt clap specification, and non-back side structure.

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Starting from^∗ ：	29.88 €
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Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik

VMA

Backlash-free and precise - at all temperatures
· Extremely resistant to wear
· Easy to assemble
· Low weight
· Wide temperature range
· Low mass moment of inertia

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Min. Shipping Days ：	4 Days

Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 87

MISUMI

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Min. Shipping Days ：	7 Days

Claw couplings / grub screw clamping, feather key / claw washer: NBR / body: steel

MISUMI

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Min. Shipping Days ：	7 Days

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Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium, stainless steel / MWS / NBK

NABEYA BI-TECH

Backlash "0"

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Starting from^∗ ：	20.10 €
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Servo couplings / hub clamping / 2 discs: steel / body: steel / LCD-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Streamlined body with low inertia specification

[Features]
· Streamlined body with low inertia specification.
· Excellent flexibility, with high accuracy rotation possible.

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Starting from^∗ ：	85.59 €
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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

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Starting from^∗ ：	53.13 €
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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 €
Min. Shipping Days ：	3 Days

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Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK

KBK

· Backlash-free metal bellows coupling with compact clamp hubs
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	12 Days

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

MISUMI

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Min. Shipping Days ：	7 Days

Slit couplings / hub clamping / cross slot / body: aluminium

MISUMI

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Starting from^∗ ：	23.42 €
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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 / clamping set / claw disc: PU, Shore D64-A98 / body: steel / MJB / NBK

NABEYA BI-TECH

· Various jaw type maximum speed range (r/min): 10,001 to 78,000
· Main body material: S45C
· Class coupling body
· Eccentricity range tolerance (mm): 0.02 to 0.2
· Deviation angle tolerance (deg): 1
· Buffer part material: polyurethane
· Structure: Bushing type

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Starting from^∗ ：	102.32 €
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Jaw Type Coupling - Set Screw Type [SJC-14-GR]

SUNGIL

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Starting from^∗ ：	14.85 €
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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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Claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A92, A98 / body: aluminium / KBE2C / KBK

KBK

· Backlash-free servo insert coupling with compact clamp hubs
· For shaft diameters from 3 - 45mm
· Vibration reducing, compensates shaft misalignment, axial pluggable!
· Characteristics of the coupling can be modified by using different spider elements!
· Easy assembly with friction-locked clamp hubs
· Torque range: 1,2 - 325Nm

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Min. Shipping Days ：	12 Days

Bellow couplings / grub screw clamping / bellows: stainless steel, TOMBAK / body: aluminium / MK1 / R+W ANTRIEBSELEMENTE

R+W

Design
· Two hubs with radial set screws concentrically mounted to flexible bellows
· Speeds up to 20,000 rpm; over 20,000 with finely balanced version

Material
· Bellows:
from series 0,5 – tombac
from series 1 – high grade stainless steel
· Hubs: aluminum

Temperature range
· -30 °C to +100 °C (-22 °F to +212 °F)

Features
· Integrated dismounting groove
· Low-cost design
· Low moment of inertia

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Min. Shipping Days ：	17 Days

Servo couplings / grub screw clamping, feather key / 1 disc, 2 discs: CFRP / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Cross plates for Oldham coupling / CPOxx, CPOCxx, CPOCGxx / POM

MISUMI

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Starting from^∗ ：	2.15 €
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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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Star tooth couplings / grub screw clamping / star element, PU / body: aluminium / MSF / NBK

NABEYA BI-TECH

Simple structure, low-cost.

[Features]
· Transmission of torque by engagement of serrations.
· Simple structure flexible coupling.
· Excellent flexibility.
· Acceptable eccentricity / large deviation angle, with torsional vibration also absorbed.

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Starting from^∗ ：	13.71 €
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Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK

NABEYA BI-TECH

[Features]
· Oldham type flexible coupling.
· FCD400 used in spacer.
· Ideal for low speed / high torque specifications.
· Grease applied between hub and spacer to prevent burn-in.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· The protrusion (resin pin) provided on the spacer allows the angle of deviation without difficulty.
· Long-term maintenance-free.
· Grease accumulated in the grease hole gradually leaks during operation, to maintain long-term lubrication performance.

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Starting from^∗ ：	27.36 €
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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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ROTEX® Driving flange / KTR Systems

KTR SYSTEMS

ROTEX Driving flangeDriving flange to connect to customer’s component.

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Starting from^∗ ：	31.41 €
Min. Shipping Days ：	3 Days

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Oldham couplings / grub screw clamping, feather key / 1 disc: aluminium bronze / body: stainless steel

MISUMI

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Min. Shipping Days ：	7 Days

Cross plates for Oldham coupling / MFJxx, MFJCxx / POM

MISUMI

[Features] This is an Oldham coupling for large diameters. -It can be used as a maintenance product.

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Starting from^∗ ：	38.79 €
Min. Shipping Days ：	7 Days

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Oldham couplings / hub clamping / 1 disc: engineering plastic / body: aluminium / CCZ / NIHON MINIATURE

NIHON MINIATURE

Clamp type, aluminum made Oldham coupling. Prevent slippage by tightening the entire shaft.

[Features]
· Super zero Oldham coupling achieves zero backlash, with improved machining accuracy
· Stronger and more compact design, that can now be used with high precision equipment impossible until now.
· Stainless steel series added, becoming 4 series, with further improvements.
· Materials used are, engineering plastic for spacer, and stainless steel SUS303 for hubs, aluminum series uses aluminum alloy (alumite surface treatment).
· Easy to handle coupling, with low moment of inertia, large swing rigidity, good electrical insulation, and maintenance-free, easy assembly.
· Two types of super zero Oldham coupling, with set screw or collet shaft fixing methods both available, that can be freely combined.
· Stainless steel has no. 4 model number, and the aluminum series has no. 10 model number.
· Stocking stainless steel series from ø4 to ø28, aluminum series from ø3 to ø40 in millimeter and inch system of inner diameter finish.

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Starting from^∗ ：	23.59 €
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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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Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY

MIGHTY

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Starting from^∗ ：	99.49 €
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Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL

SUNGIL

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Starting from^∗ ：	13.48 €
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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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Claw pin couplings / hub clamping / pin: synthetic rubber / body: aluminium / QRU / ADVANCED

ADVANCED

· A soft cushion type coupling
· Supports eccentric and deflection angle mechanisms
· Can also be used for a rotation mechanism with vibration
· The cushion is available in soft (S) and hard (H) and can be easily attached and removed
· The cushion is an insulating type made of synthetic rubber

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Starting from^∗ ：	19.43 €
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Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4HC / KBK

KBK

· Backlash-free metal bellows coupling with compact split hubs
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Leightweight ~ space saving ~ fast assembly / disassembly
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	17 Days


Brand
Product Series
CAD
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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	KTR SYSTEMS	NABEYA BI-TECH	SUNGIL	NABEYA BI-TECH	NABEYA BI-TECH	MISUMI	NABEYA BI-TECH	SUNGIL	MISUMI	SUNGIL	MISUMI	MIKI PULLEY	SAKAI MANUFACTURING	VMA	MISUMI	MISUMI	NABEYA BI-TECH	SAKAI MANUFACTURING	NABEYA BI-TECH	ABP ANTRIEBSTECHNIK	KBK	MISUMI	MISUMI	MIKI PULLEY	NABEYA BI-TECH	SUNGIL	ABP ANTRIEBSTECHNIK	KBK	R+W	MISUMI	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	R+W	KTR SYSTEMS	MISUMI	MISUMI	NIHON MINIATURE	KAYSEVEN	MIGHTY	SUNGIL	SUNGIL	ADVANCED	KBK
Product Series	ROTEX® SPLIT hub / KTR Systems	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / XHS / NBK	Claw couplings / hub clamping, feather key / claw disc: POM, PU / body: aluminium / SJCM / SUNGIL	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK	Bellow couplings / grub screw clamping, hub clamping / bellows: phosphor bronze, stainless steel / body: aluminium / MFB / NBK	Oldham couplings / hub clamping / 1 disc: POM / body: aluminium	Cross claw couplings with elastomer moulding / hub clamping / claw ring: FKM, HNBR / body: aluminium / XGT2, XGL2, XGS2 / NBK	Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL	Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL	Slit couplings / hub clamping / cross slot / body: aluminium / cost-effective	Bellow couplings / grub screw / bellows: polyester / body: aluminium / CHP / MIKI PULLEY	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / LAS-C / SAKAI MANUFACTURING	Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 87	Claw couplings / grub screw clamping, feather key / claw washer: NBR / body: steel	Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium, stainless steel / MWS / NBK	Servo couplings / hub clamping / 2 discs: steel / body: steel / LCD-B / SAKAI MANUFACTURING	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK	Spring couplings / grub screw clamping / spiral spring assembly / body: steel / FKXS / ABP Antriebstechnik	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 65	Slit couplings / hub clamping / cross slot / body: aluminium	Spring couplings, Baumannflex / grub screw clamping / spiral spring assembly / body: steel / MM / MIKI PULLEY	Claw couplings / clamping set / claw disc: PU, Shore D64-A98 / body: steel / MJB / NBK	Jaw Type Coupling - Set Screw Type [SJC-14-GR]	Helical slit couplings / body: aluminium, stainless steel / WKAK, WKAS, WKAS, WKXK, WKXS / ABP Antriebstechnik	Claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A92, A98 / body: aluminium / KBE2C / KBK	Bellow couplings / grub screw clamping / bellows: stainless steel, TOMBAK / body: aluminium / MK1 / R+W ANTRIEBSELEMENTE	Servo couplings / grub screw clamping, feather key / 1 disc, 2 discs: CFRP / body: aluminium	Cross plates for Oldham coupling / CPOxx, CPOCxx, CPOCGxx / POM	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XBW / NBK	Star tooth couplings / grub screw clamping / star element, PU / body: aluminium / MSF / NBK	Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK	Flexible Shaft Coupling Accessories - EK Series Elastomer Inserts	ROTEX® Driving flange / KTR Systems	Oldham couplings / grub screw clamping, feather key / 1 disc: aluminium bronze / body: stainless steel	Cross plates for Oldham coupling / MFJxx, MFJCxx / POM	Oldham couplings / hub clamping / 1 disc: engineering plastic / body: aluminium / CCZ / NIHON MINIATURE	Servo couplings / S / KAYSEVEN	Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY	Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL	Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWC / SUNGIL	Claw pin couplings / hub clamping / pin: synthetic rubber / body: aluminium / QRU / ADVANCED	Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4HC / KBK
CAD	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	3D	2D / 3D	2D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D	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^∗	13.68 € *Unit price with basic configuration	43.27 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	50.72 € Special price *Unit price with basic configuration Promotional pricing	54.82 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.50 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	56.47 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	16.15 € Special price *Unit price with basic configuration Promotional pricing	-	14.69 € Special price *Unit price with basic configuration Promotional pricing	31.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	29.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	-	20.10 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	85.59 € Special price *Unit price with basic configuration Promotional pricing	53.13 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.63 € *Unit price with basic configuration Volume Discount	-	-	23.42 € *Unit price with basic configuration Volume Discount	104.13 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	102.32 € Special price *Unit price with basic configuration Promotional pricing	14.85 € Special price *Unit price with basic configuration Promotional pricing	33.35 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	-	2.15 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	65.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	13.71 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	27.36 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	3.01 € *Unit price with basic configuration	31.41 € *Unit price with basic configuration	-	38.79 € *Unit price with basic configuration Volume Discount	23.59 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	80.67 € *Unit price with basic configuration Volume Discount	99.49 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	13.48 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	27.75 € Special price *Unit price with basic configuration Promotional pricing	19.43 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-
Min. Shipping Days	3 Days	Same day	Same day	Same day	Same day	7 Days	Same day	Same day	7 Days	Same day	Same day	Same day	Same day	4 Days	7 Days	7 Days	Same day	Same day	Same day	3 Days	12 Days	7 Days	Same day	Same day	Same day	Same day	Same day	12 Days	17 Days	7 Days	Same day	Same day	Same day	Same day	12 Days	3 Days	7 Days	7 Days	Same day	7 Days	Same day	Same day	Same day	Same day	17 Days
Specifications											Stock												Stock
Type	-	Disc Type	Jaw Type	Disc Type	Bellows Type	Oldham Type	Vibration Damping Rubber Type	With Slit	Disc Type	With Slit	With Slit	Bellows Type	Disc Type	Oldham Type	Disc Type	Jaw Type	With Slit	Disc Type	Disc Type	Others	Bellows Type	Disc Type	With Slit	Bellows Type	Jaw Type	Jaw Type	With Slit	Jaw Type	Bellows Type	Disc Type	Oldham Type	Disc Type	Oldham Type	Oldham Type	Jaw Type	-	Oldham Type	Oldham Type	Oldham Type	Disc Type	Oldham Type	With Slit	Disc Type	Jaw Type	Bellows Type
Allowable Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-	-	Angular Misalignment / Axial Misalignment	-	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-
Application	-	Standard / Servo Motor / Stepping Motor	Servo Motor	Standard / Servo Motor / Stepping Motor	Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Stepping Motor	-	Stepping Motor	Servo Motor	Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Servo Motor	Standard	Standard / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor	Servo Motor	-	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	-	Standard	-	Standard / Servo Motor / Stepping Motor	Standard	Standard	-	-	Standard	-	Standard	Standard	Standard / Servo Motor / Stepping Motor / Encoder	Stepping Motor	Servo Motor / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor
Allowable Torque Range(N•m)	-	0.05 to 1.00 ～ 50.01 to 100.00	20.01 to 50.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 1.01 to 3.00	-	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 10.01 to 20.00	-	50.01 to 100.00	1.01 to 3.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 3.01 to 5.00	10.01 to 20.00 ～ 500 to Less Than 1,000	0.05 to 1.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 1.01 to 3.00	-	50.01 to 100.00	-	1.01 to 3.00 ～ 100 to Less Than 500	5.01 to 10.00 ～ 1000 to Less Than 5000	1.01 to 3.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	-	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 10.01 to 20.00	-	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 ～ 100 to Less Than 500	0.05 to 1.00 ～ 1000 to Less Than 5000	-	1.01 to 3.00 ～ 20.01 to 50.00	-	1.01 to 3.00 ～ 100 to Less Than 500	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	1.01 to 3.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 20.01 to 50.00	3.01 to 5.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 5.01 to 10.00	-
Shaft Bore Dia. (machined) D1(mm)	-	3 ～ 42	12 ～ 60	4 ～ 30	3 ～ 16	3 ～ 14	3 ～ 28	3 ～ 12	4 ～ 24	3 ～ 15	5 ～ 12	3 ～ 12	3 ～ 24	3 ～ 16	20 ～ 35	-	2 ～ 16	10 ～ 60	3 ～ 42	3 ～ 14	10 ～ 70	15 ～ 30	4 ～ 6	4 ～ 35	8 ～ 50	3 ～ 60	2 ～ 14	3 ～ 48	1 ～ 28	2 ～ 25	-	3 ～ 50	3 ～ 15	3 ～ 42	-	-	4 ～ 20	-	1 ～ 40	-	3 ～ 30	3 ～ 25	5 ～ 25	4 ～ 18	10 ～ 70
Shaft Bore Dia. (machined) D2(mm)	-	3 ～ 42	12 ～ 60	4 ～ 30	3 ～ 16	3 ～ 14	3 ～ 28	3 ～ 12	4 ～ 24	3 ～ 15	5 ～ 14	3 ～ 12	3 ～ 24	3 ～ 16	20 ～ 35	-	2 ～ 16	10 ～ 60	3 ～ 42	3 ～ 14	10 ～ 70	15 ～ 30	4 ～ 10	4 ～ 35	8 ～ 50	3 ～ 60	2 ～ 14	3 ～ 48	1 ～ 28	2 ～ 25	-	3 ～ 50	3 ～ 15	3 ～ 42	-	-	4 ～ 20	-	3 ～ 40	-	3 ～ 30	3 ～ 25	5 ～ 25	4 ～ 18	10 ～ 70
Outer Dia. A(mm)	55 ～ 200	15 ～ 79	55 ～ 104	19 ～ 63	12 ～ 32	12 ～ 32	15 ～ 56	12.7 ～ 26.2	16 ～ 50	12.7 ～ 31.8	16 ～ 32	20 ～ 34	12 ～ 48	20 ～ 30	87	27.3 ～ 53.6	8 ～ 32	45 ～ 155	15 ～ 79	12 ～ 26	45 ～ 122	65	16 ～ 20	16 ～ 75	40 ～ 95	14 ～ 104	10 ～ 30	14 ～ 80	6.5 ～ 40	10 ～ 50	-	15 ～ 104	16 ～ 32	12 ～ 70	-	55 ～ 370	14.5 ～ 38	-	16 ～ 80	60 ～ 308	19.1 ～ 57	12.7 ～ 60	39 ～ 54	16 ～ 40	45 ～ 122
Overall Length W(mm)	-	15.8 ～ 63.6	59.3 ～ 96.2	27 ～ 61	23.5 ～ 42	14.9 ～ 33.3	18 ～ 60	19 ～ 31.4	16.5 ～ 41	14 ～ 30	23 ～ 41	28 ～ 40	12.4 ～ 38.6	24 ～ 27	67 ～ 94	43.4 ～ 63.8	10 ～ 32	52 ～ 154	21.8 ～ 97.2	25 ～ 50	58 ～ 111	55.5 ～ 77	23 ～ 26	20 ～ 150	66 ～ 126	22 ～ 140.2	15 ～ 38	18 ～ 86	14 ～ 53	10.5 ～ 53	-	22 ～ 104.4	27 ～ 48	15 ～ 68.6	-	-	16 ～ 39.5	-	20 ～ 61	50 ～ 307	22 ～ 77.8	18 ～ 88	45 ～ 58.6	18 ～ 44.5	58 ～ 111
Max. Rotational Speed Range(r/min)	-	4,001 to 10,000 ～ 10,001 to 78,000	2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	10,001 to 78,000	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 ～ 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 ～ 10,001 to 78,000	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	-	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 ～ 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	10,001 to 78,000	1,001 to 2,000	1,001 to 2,000 ～ 2001 to 4,000	-	4,001 to 10,000 ～ 2001 to 4,000	-	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 ～ 2001 to 4,000	-
Feature	-	High Torque ～ No Backlash	High Torsional Rigidity ～ Vibration Insulation	No Backlash	No Backlash	Low Moment of Inertia	High Torque ～ Vibration Insulation	Heat Resistant ～ Small	-	Heat Resistant ～ Small	Low Moment of Inertia ～ No Backlash	High Accuracy ～ Vibration Insulation	High Torsional Rigidity ～ Low Moment of Inertia	-	High Torque ～ No Backlash	-	High Torque ～ No Backlash	High Torque ～ Low Moment of Inertia	High Torque ～ No Backlash	Clean Environment ～ Vibration Insulation	High Accuracy ～ No Backlash	High Torque ～ No Backlash	Low Moment of Inertia ～ No Backlash	High Torque ～ Unfinished Shaft Bore	High Torque ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	Clean Environment ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	-	High Torque ～ No Backlash	-	High Torque ～ No Backlash	Vibration Insulation	High Torque ～ High Torsional Rigidity	Heat Resistant ～ Vibration Insulation	-	High Torque ～ Low Moment of Inertia	-	High Torque ～ Small	High Torque ～ No Backlash	High Accuracy ～ Vibration Insulation	Heat Resistant ～ Small	Heat Resistant ～ Small	Vibration Insulation	High Accuracy ～ No Backlash
Body Material	-	Aluminum	Aluminum	Aluminum	Aluminum ～ Stainless Steel	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum Alloy	Steel	Steel	Aluminum ～ Stainless Steel	Steel	Aluminum	Steel	-	Steel	Aluminum	Stainless Steel ～ Steel	Steel	Aluminum	Aluminum ～ Stainless Steel	-	Aluminum	Aluminum	-	Aluminum ～ Stainless Steel	Alloy	Steel	Resin	-	Stainless Steel	-	Aluminum	-	Aluminum	Aluminum	Aluminum	Aluminum	-
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	Maintenance Components	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Maintenance Components	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	-
Allowable Torque(Nm)	-	0.6 ～ 100	35 ～ 600	0.7 ～ 12.5	0.3 ～ 3	0.2 ～ 2.8	0.5 ～ 35	0.2 ～ 1.5	0.9 ～ 16	0.2 ～ 2.6	0.5 ～ 4	0.4 ～ 1.5	0.25 ～ 12	1.5 ～ 7	100 ～ 180	2.1 ～ 13.1	0.1 ～ 4	12 ～ 800	0.6 ～ 100	0.7 ～ 3	18 ～ 500	60	0.5 ～ 1	2.5 ～ 220	4.9 ～ 560	1.2 ～ 600	0.15 ～ 1.5	1.2 ～ 325	0.35 ～ 4	0.25 ～ 11	-	0.42 ～ 200	0.5 ～ 3	2.7 ～ 176	1 ～ 12500	-	3 ～ 50	-	1.961 ～ 215.746	10 ～ 15000	1.7 ～ 37.5	0.2 ～ 24	5 ～ 22	0.25 ～ 7.5	18 ～ 500
Max. Rotational Speed(r/min)	-	7900 ～ 42000	3000 ～ 4000	10000 ～ 33000	19000 ～ 52000	19000 ～ 52000	11000 ～ 42000	6000 ～ 12000	3500 ～ 6000	10000 ～ 20000	19000 ～ 39000	5500 ～ 9000	10000	-	6000	9000 ～ 18000	19000 ～ 78000	10000	7900 ～ 42000	3000 ～ 8000	5000 ～ 12800	8000	10000	4500 ～ 20000	10000 ～ 23000	4000 ～ 27000	6000 ～ 8000	5000 ～ 27000	-	8000 ～ 32000	-	6000 ～ 42000	19000 ～ 39000	2000	2000 ～ 67000	-	4000 ～ 8000	-	15000 ～ 25000	4300 ～ 20000	-	8500 ～ 40000	7500 ～ 8000	2000 ～ 8000	5000 ～ 12800
Allowable Lateral Misalignment Range(mm)	-	Less than 0.02 ～ 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 ～ 1.1 to 3.0	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	0.21 to 0.40	-	0.21 to 0.40 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.41 to 1.0	0.41 to 1.0 ～ 1.1 to 3.0	-	0.02 to 0.2	-	0.21 to 0.40 ～ 1.1 to 3.0	0.02 to 0.2	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	-	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2	0.21 to 0.40 ～ 1.1 to 3.0	0.02 to 0.2 ～ 0.41 to 1.0	-	0.41 to 1.0	-	1.1 to 3.0	-	1.1 to 3.0 ～ 5.1 to 100	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 ～ 1.1 to 3.0	-
Allowable Lateral Misalignment(mm)	-	0.01 ～ 0.02	0.06 ～ 0.15	0.12 ～ 0.15	0.1 ～ 0.2	0.6 ～ 2	0.15 ～ 0.2	0.1 ～ 0.2	-	0	0.05 ～ 0.15	0.5	0.01 ～ 0.02	0.1	0.2	0.38	-	0.23 ～ 0.7	0.1 ～ 0.5	±0.15 ～ ±5	0.15 ～ 0.25	0.2	0.1	0.3 ～ 1.2	0.08 ～ 0.2	0.03 ～ 0.1	±0.15 ～ ±2.5	0.06 ～ 0.13	0.1 ～ 0.3	0.05 ～ 0.3	-	0.05 ～ 0.5	0.2	0.3 ～ 1.4	0.06 ～ 0.6	-	0.5 ～ 1	-	1.5 ～ 2.5	0.4 ～ 1.5	2.4 ～ 7	0.1 ～ 0.3	0.18 ～ 0.2	0.2 ～ 1.2	0.15 ～ 0.25
Allowable Angular Misalignment(deg)	-	0.7 ～ 1	1	1.5	1.5 ～ 2	2	1.5	2.5	1	1	1	10	0.5 ～ 1	0.5	0.6	1	1	1	1.4 ～ 2	±1.3 ～ ±15	1.5 ～ 2	0.6	2	3	1	1	±1.3 ～ ±10	0.9 ～ 1	1 ～ 2	1 ～ 2.5	-	1 ～ 2	2	2	0.056 ～ 1.5	-	1.5	-	1	0.7 ～ 1	1	2.5	1.5	2 ～ 3	1.5 ～ 2
Buffer Part Material	-	-	Polyacetal / Polyurethane	-	-	Polyacetal	Fluororubber	Polyacetal	-	Polyacetal / Aluminum Bronze	-	-	-	Polyacetal	-	-	-	-	-	-	-	-	-	-	Polyurethane	Polyacetal / Polyurethane / Others	-	Polyurethane	-	-	-	-	Polyurethane	-	-	-	Aluminum Bronze	-	Others	-	Polyacetal	Polyacetal / Aluminum Bronze	Aluminum Bronze / Others	Fluororubber	-
Disc Part Material	-	Stainless Steel	Aluminum	Stainless Steel	-	-	-	-	Stainless Steel	-	-	-	Stainless Steel	-	Stainless Steel	-	-	Stainless Steel	Stainless Steel	-	-	Stainless Steel	-	-	-	Aluminum	-	-	-	Carbon Fiber	-	Stainless Steel	-	-	-	-	-	-	-	-	-	-	Stainless Steel	-	-
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Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Enlarge image

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Application
Clear

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
[10-25.4/0.1mm Unit(s)][1-170/1mm Unit(s)]
Drawing

Clear

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
[10-25.4/0.1mm Unit(s)][1-170/1mm 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
[68-4000/1mm Unit(s)]
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
Clear

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
Clear

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

Environmentally Friendly
- RoHS compliant (10 substances)
Clear

Brand

- MISUMI (41)
- Cost Efficient Products ()
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