Spacer claw couplings / half-shell clamping, feather key DIN 6885 / claw disc: PU A98, 2-fold / body: hub clamping, feather key / DRE / KBK

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· Backlash-free line shaft
· Available length up to 3000mm
· For synchron operation of two axis and to bridge high distances between shaft ends
· Vibration reducing by one spider element per coupling side
· Easy, radial assembly
· Torque range from 12,5 - 525Nm

Part Number

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Part Number
DRE-14-[102-3000/1]-[4-16/1]-[4-16/1]
DRE-14-[102-3000/1]-[4-16/1]-N[4-16/1]
DRE-14-[102-3000/1]-N[4-16/1]-[4-16/1]
DRE-14-[102-3000/1]-N[4-16/1]-N[4-16/1]
DRE-19-[133-3000/1]-[8-21/1]-[8-21/1]
DRE-19-[133-3000/1]-[8-21/1]-N[8-21/1]
DRE-19-[133-3000/1]-N[8-21/1]-[8-21/1]
DRE-19-[133-3000/1]-N[8-21/1]-N[8-21/1]
DRE-24-[157-3000/1]-[10-32/1]-[10-32/1]
DRE-24-[157-3000/1]-[10-32/1]-N[10-32/1]
DRE-24-[157-3000/1]-N[10-32/1]-[10-32/1]
DRE-24-[157-3000/1]-N[10-32/1]-N[10-32/1]
DRE-28-[181-3000/1]-[14-37/1]-[14-37/1]
DRE-28-[181-3000/1]-[14-37/1]-N[14-37/1]
DRE-28-[181-3000/1]-N[14-37/1]-[14-37/1]
DRE-28-[181-3000/1]-N[14-37/1]-N[14-37/1]
DRE-38-[229-3000/1]-[18-48/1]-[18-48/1]
DRE-38-[229-3000/1]-[18-48/1]-N[18-48/1]
DRE-38-[229-3000/1]-N[18-48/1]-[18-48/1]
DRE-38-[229-3000/1]-N[18-48/1]-N[18-48/1]
DRE-42-[253-3000/1]-[22-50/1]-[22-50/1]
DRE-42-[253-3000/1]-[22-50/1]-N[22-50/1]
DRE-42-[253-3000/1]-N[22-50/1]-[22-50/1]
DRE-42-[253-3000/1]-N[22-50/1]-N[22-50/1]
DRE-48-[281-3000/1]-[22-57/1]-[22-57/1]
DRE-48-[281-3000/1]-[22-57/1]-N[22-57/1]
DRE-48-[281-3000/1]-N[22-57/1]-[22-57/1]
DRE-48-[281-3000/1]-N[22-57/1]-N[22-57/1]

Related to	Minimum order quantity	Standard Shipping Days ?	RoHS	Shaft Bore Dia. (machined) D1 (mm)	Shaft Bore Dia. (machined) D2 (mm)	Outer Dia. A (mm)	Length L (mm)	Allowable Torque (Nm)	Allowable Lateral Misalignment (mm)	Allowable Axial Clearance (±) (mm)	Applicable Range (Bore 1)	Applicable Range (Bore 2)	Maximum D1 Bore Size with Keyway	Maximum D2 Bore Size with Keyway	Keyway (D1)	Keyway (D2)
Data sheet	1	22 Days	10	4 ～ 16	4 ～ 16	30	102 ～ 3000	12.5	0.09	1	4-14	4-14	16	16	No	No
Data sheet	1	22 Days	10	4 ～ 16	4 ～ 16	30	102 ～ 3000	12.5	0.09	1	4-14	4-14	16	16	No	Yes
Data sheet	1	22 Days	10	4 ～ 16	4 ～ 16	30	102 ～ 3000	12.5	0.09	1	4-14	4-14	16	16	Yes	No
Data sheet	1	22 Days	10	4 ～ 16	4 ～ 16	30	102 ～ 3000	12.5	0.09	1	4-14	4-14	16	16	Yes	Yes
Data sheet	1	22 Days	10	8 ～ 21	8 ～ 21	40	133 ～ 3000	17	0.06	1.2	8-20	8-20	20	20	No	No
Data sheet	1	22 Days	10	8 ～ 21	8 ～ 21	40	133 ～ 3000	17	0.06	1.2	8-20	8-20	20	20	No	Yes
Data sheet	1	22 Days	10	8 ～ 21	8 ～ 21	40	133 ～ 3000	17	0.06	1.2	8-20	8-20	20	20	Yes	No
Data sheet	1	22 Days	10	8 ～ 21	8 ～ 21	40	133 ～ 3000	17	0.06	1.2	8-20	8-20	20	20	Yes	Yes
Data sheet	1	22 Days	10	10 ～ 32	10 ～ 32	55	157 ～ 3000	60	0.1	1.4	10-28	10-28	28	28	No	No
Data sheet	1	22 Days	10	10 ～ 32	10 ～ 32	55	157 ～ 3000	60	0.1	1.4	10-28	10-28	28	28	No	Yes
Data sheet	1	22 Days	10	10 ～ 32	10 ～ 32	55	157 ～ 3000	60	0.1	1.4	10-28	10-28	28	28	Yes	No
Data sheet	1	22 Days	10	10 ～ 32	10 ～ 32	55	157 ～ 3000	60	0.1	1.4	10-28	10-28	28	28	Yes	Yes
Data sheet	1	22 Days	10	14 ～ 37	14 ～ 37	65	181 ～ 3000	160	0.11	1.5	14-38	14-38	38	38	No	No
Data sheet	1	22 Days	10	14 ～ 37	14 ～ 37	65	181 ～ 3000	160	0.11	1.5	14-38	14-38	38	38	No	Yes
Data sheet	1	22 Days	10	14 ～ 37	14 ～ 37	65	181 ～ 3000	160	0.11	1.5	14-38	14-38	38	38	Yes	No
Data sheet	1	22 Days	10	14 ～ 37	14 ～ 37	65	181 ～ 3000	160	0.11	1.5	14-38	14-38	38	38	Yes	Yes
Data sheet	1	22 Days	10	18 ～ 48	18 ～ 48	80	229 ～ 3000	325	0.12	1.8	18-45	18-45	48	48	No	No
Data sheet	1	22 Days	10	18 ～ 48	18 ～ 48	80	229 ～ 3000	325	0.12	1.8	18-45	18-45	48	48	No	Yes
Data sheet	1	22 Days	10	18 ～ 48	18 ～ 48	80	229 ～ 3000	325	0.12	1.8	18-45	18-45	48	48	Yes	No
Data sheet	1	22 Days	10	18 ～ 48	18 ～ 48	80	229 ～ 3000	325	0.12	1.8	18-45	18-45	48	48	Yes	Yes
Data sheet	1	22 Days	10	22 ～ 50	22 ～ 50	95	253 ～ 3000	450	0.14	2	22-50	22-50	50	50	No	No
Data sheet	1	22 Days	10	22 ～ 50	22 ～ 50	95	253 ～ 3000	450	0.14	2	22-50	22-50	50	50	No	Yes
Data sheet	1	22 Days	10	22 ～ 50	22 ～ 50	95	253 ～ 3000	450	0.14	2	22-50	22-50	50	50	Yes	No
Data sheet	1	22 Days	10	22 ～ 50	22 ～ 50	95	253 ～ 3000	450	0.14	2	22-50	22-50	50	50	Yes	Yes
Data sheet	1	22 Days	10	22 ～ 57	22 ～ 57	105	281 ～ 3000	525	0.16	2.1	22-55	22-55	57	57	No	No
Data sheet	1	22 Days	10	22 ～ 57	22 ～ 57	105	281 ～ 3000	525	0.16	2.1	22-55	22-55	57	57	No	Yes
Data sheet	1	22 Days	10	22 ～ 57	22 ～ 57	105	281 ～ 3000	525	0.16	2.1	22-55	22-55	57	57	Yes	No
Data sheet	1	22 Days	10	22 ～ 57	22 ～ 57	105	281 ～ 3000	525	0.16	2.1	22-55	22-55	57	57	Yes	Yes

Basic information

Type	Jaw Type	Application	Standard / Servo Motor / Stepping Motor	Feature	High Torsional Rigidity / High Torque / High Accuracy / High Durability / No Backlash / Low Moment of Inertia / Vibration Insulation
Max. Rotational Speed(r/min)	1500	Allowable Angular Misalignment(deg)	0.9	Buffer Part Material	Polyurethane

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Basic Attributes

Shaft Bore Dia. (machined) D1(mm)
[4-57/1mm Unit(s)]
Clear
Shaft Bore Dia. (machined) D2(mm)
[4-57/1mm Unit(s)]
Clear
Outer Dia. A(mm)
30

40

55

65

80

95

105
Clear
Length L(mm)
[102-3000/1mm Unit(s)]
Clear
Allowable Torque(Nm)
12.5

17

60

160

325

450

525
Clear
Allowable Lateral Misalignment(mm)
0.06

0.09

0.1

0.11

0.12

0.14

0.16
Clear
Applicable Range (Bore 1)
4-14

8-20

10-28

14-38

18-45

22-55

22-50
Clear
Applicable Range (Bore 2)
4-14

8-20

10-28

14-38

18-45

22-55

22-50
Clear
Maximum D1 Bore Size with Keyway
16

20

28

38

48

50

57
Clear
Maximum D2 Bore Size with Keyway
16

20

28

38

48

50

57
Clear
Keyway (D1)
- No
- Yes
Clear
Keyway (D2)
- No
- Yes
Clear
Type
- DRE
Clear
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