Elastomer dog couplings with grub screw, stainless steel (23023-11) (Part Numbers)

· Play-free elastomer coupling clamp with grub screw

· For shaft diameters from 6 to 55 mm

· Torque range: 4 - 450 Nm

· Compensation of misalignments (axial, radial, angular)

· Axially attachment, thus very simple installation

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Part Number
23023-11-42921263232
23023-11-42921263838
23023-11-42921264545
23023-11-42981262020
23023-11-42981263232
23023-11-42981263838
23023-11-42981264545

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	D1 (H7) (Ø)	D2 (H7) (Ø)	L=Length (mm)	Tightening torque of screws (Nm)	L1 (mm)	L2 (mm)	L3 (mm)	max. rpm	D1/D2 max. (mm)	D1/D2 min. (mm)	D4 (mm)	Max. torque (Nm)	Size	Spring stiffness radial (N/mm)	max. shaft offset radial (mm)	max. shaft offset axial (mm)	max. angular offset (°)	C (ISO 4029)	Moment of inertia (gm²)	Nom. torque (Nm)	Component colour	Torsional stiffness dynamic (Nm/wheel)	Coupling spider hardness	Torsional stiffness static (Nm/wheel)	Weight (ERP) (kg)
558.32 €	1	4 Days	32	32	126	25	50	26	20	4800	55	20	95	830	42	4100	0.19	+2 / -1	1	1xm8	6.39	265	Yellow	20500	92 Shore a	10870	4.6000
558.32 €	1	4 Days	38	38	126	25	50	26	20	4800	55	20	95	830	42	4100	0.19	+2 / -1	1	1xm8	6.39	265	Yellow	20500	92 Shore a	10870	4.6000
558.32 €	1	4 Days	45	45	126	25	50	26	20	4800	55	20	95	830	42	4100	0.19	+2 / -1	1	1xm8	6.39	265	Yellow	20500	92 Shore a	10870	4.6000
558.32 €	1	4 Days	20	20	126	25	50	26	20	4800	55	20	95	900	42	5940	0.14	+2 / -1	0.9	1xm8	6.39	450	Red	37692	98 Shore a	21594	4.6000
558.32 €	1	4 Days	32	32	126	25	50	26	20	4800	55	20	95	900	42	5940	0.14	+2 / -1	0.9	1xm8	6.39	450	Red	37692	98 Shore a	21594	4.6000
558.32 €	1	4 Days	38	38	126	25	50	26	20	4800	55	20	95	900	42	5940	0.14	+2 / -1	0.9	1xm8	6.39	450	Red	37692	98 Shore a	21594	4.6000
558.32 €	1	4 Days	45	45	126	25	50	26	20	4800	55	20	95	900	42	5940	0.14	+2 / -1	0.9	1xm8	6.39	450	Red	37692	98 Shore a	21594	4.6000

Basic information

Body Material	Stainless Steel	Component material	Polyurethane	Item	Elastomer dog coupling
Version 1	Clamping with grub screw	RoHS	Yes	PL Edelstahl	Yes

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Basic Attributes

D1 (H7)(Ø)
6

8

10

12

14

15

16

18

19

20

24

25

28

32

38

45
Clear
D2 (H7)(Ø)
6

8

10

12

14

15

16

18

19

20

24

25

28

32

38

45
Clear
L=Length(mm)
35

66

78

90

114

126
Clear
Tightening torque of screws(Nm)
3

6

11

25
Clear
L1(mm)
11

25

30

35

45

50
Clear
L2(mm)
13

16

18

20

24

26
Clear
L3(mm)
5

10

15

20
Clear
max. rpm
4800

6000

7200

8500

12000

16000
Clear
D1/D2 max.(mm)
16

24

28

38

45

55
Clear
D1/D2 min.(mm)
6

10

16

20
Clear
D4(mm)
30

40

55

65

80

95
Clear
Max. torque(Nm)
8

12

15

24

25

34

42

70

92

120

190

320

380

650

830

900
Clear
Size
14

19

24

28

38

42
Clear
Spring stiffness radial(N/mm)
153

336

582

654

840

990

1120

1780

1900

2010

2350

2940

3200

4100

4400

5940
Clear
max. shaft offset radial(mm)
0.06

0.09

0.1

0.11

0.12

0.14

0.15

0.17

0.19

0.2

0.21
Clear
max. shaft offset axial(mm)
+1 / -0.5

+1.2 / -0.5

+1.4 / -0.5

+1.5 / -0.7

+1.8 / -0.7

+2 / -1
Clear
max. angular offset(°)
- 0.9
- 1
- 1.1
- 1.3
Clear
C (ISO 4029)
1xm4

1xm5

1xm6

1xm8
Clear
Moment of inertia(gm²)
0.016

0.103

0.455

0.972

2.911

6.39
Clear
Nom. torque(Nm)
4

6

7.5

12

12.5

17

21

35

46

60

95

160

190

265

325

450
Clear
Component colour
- Blue
- Red
- Yellow
Clear
Torsional stiffness dynamic(Nm/wheel)
180

344

513

1065

1390

1815

2350

2540

5130

6745

8130

9920

12000

20500

21850

37692
Clear
Coupling spider hardness
- 80 Shore a
- 92 Shore a
- 98 Shore a
Clear
Torsional stiffness static(Nm/wheel)
60.2

114.6

171.9

618

860

1090

1370

1512

2300

3700

4080

6410

6525

10870

11800

21594
Clear