Shrink disc, form A steel (23380) (Part Numbers)

· To connect a hollow shaft to a shaft

· Suitable for static, dynamic and shock loads

· For very high torques

· No shift of axial shaft/hub during assembly

· Self-centring

Part Number

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Part Number
23380-1437
23380-1641
23380-1844
23380-2046
23380-2150
23380-2450
23380-3052
23380-3672
23380-3872
23380-4072
23380-4480
23380-4880
23380-5090
23380-55100
23380-62110
23380-68115
23380-75138
23380-80145

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	B	D=internal diameter	D1=Outside diameter	DW	L	L1	L2	Max. axial force F kN with tightening torque MS	Max. torque M Nm with tightening torque MS	No. of screws	Surface pressure on hub P	Weight (ERP)
28.52 €	1	4 Days	14.8	14	37	10/11/12	12	9	5	8/8/10	30/37/48	3 x M4	278	0.0755
28.81 €	1	4 Days	18.5	16	41	12/13/14	15	12	6.25	15/18/20	70/90/110	4 x M5	336	0.1172
30.61 €	1	4 Days	18.5	18	44	14/15/16	15	12	6.25	16/18/20	90/100/120	4 x M5	299	0.1303
30.61 €	1	4 Days	21	20	46	15/16/17	17.5	12	7	20/22/24	110/140/160	5 x M5	336	0.1552
32.80 €	1	4 Days	22.5	21	50	16/17/18	19	15	8	31/34/37	200/230/260	6 x M5	384	0.2053
32.80 €	1	4 Days	22.5	24	50	19/20/21	19	15	8	32/35/38	240/270/300	6 x M5	336	0.1954
37.67 €	1	4 Days	26	30	52	24/25/26	22.5	18	9.5	38/41/43	350/400/440	7 x M5	261	0.2201
42.27 €	1	4 Days	27.5	36	72	28/30/31	23.5	18	10	53/58/58	590/690/700	5 x M6	303	0.4846
42.57 €	1	4 Days	30	38	72	29/30/31	26	21	10.5	62/65/63	700/770/780	6 x M6	295	0.4993
45.82 €	1	4 Days	28.5	40	72	30/31/32	24.5	19	10.5	61/59/62	720/730/790	6 x M6	310	0.4673
49.71 €	1	4 Days	30	44	80	32/35/36	26	20	11	63/73/76	800/1000/1050	7 x M6	312	0.6153
51.90 €	1	4 Days	30	48	80	36/38/40	26	22	11	65/72/78	900/1050/1200	7 x M6	260	0.5739
61.73 €	1	4 Days	31.5	50	90	38/40/42	27.5	22.5	12	89/96/103	1350/1500/1700	8 x M6	314	0.8275
74.09 €	1	4 Days	34.5	55	100	42/45/48	30.5	23	13	78/87/96	1300/1550/1800	8 x M6	248	1.1150
76.00 €	1	4 Days	34.5	62	110	48/50/52	30.5	23	13	126/133/136	2400/2650/2800	12 x M6	330	1.3260
81.19 €	1	4 Days	34.5	68	115	50/55/60	30.5	23.5	13	95/104/121	1900/2250/2850	10 x M6	245	1.3760
101.75 €	1	4 Days	37.8	75	138	55/60/65	32.5	25	14	121/139/158	2650/3300/4050	7 x M8	277	2.3490
107.42 €	1	4 Days	37.8	80	145	60/65/70	32.5	25	14	126/143/160	3200/3900/4600	7 x M8	259	2.5190

Basic information

Form	A	Item	Shrink Disc	Main material	steel
RoHS	yes

Configure

18Suggestion of an applicable part number.

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Basic Attributes

B
14.8

18.5

21

22.5

26

27.5

28.5

30

31.5

34.5

37.8
Clear
D=internal diameter
14

16

18

20

21

24

30

36

38

40

44

48

50

55

62

68

75

80
Clear
D1=Outside diameter
37

41

44

46

50

52

72

80

90

100

110

115

138

145
Clear
DW
10/11/12

12/13/14

14/15/16

15/16/17

16/17/18

19/20/21

24/25/26

28/30/31

29/30/31

30/31/32

32/35/36

36/38/40

38/40/42

42/45/48

48/50/52

50/55/60

55/60/65

60/65/70
Clear
L
12

15

17.5

19

22.5

23.5

24.5

26

27.5

30.5

32.5
Clear
L1
9

12

15

18

19

20

21

22

22.5

23

23.5

25
Clear
L2
5

6.25

7

8

9.5

10

10.5

11

12

13

14
Clear
Max. axial force F kN with tightening torque MS
8/8/10

15/18/20

16/18/20

20/22/24

31/34/37

32/35/38

38/41/43

53/58/58

61/59/62

62/65/63

63/73/76

65/72/78

78/87/96

89/96/103

95/104/121

121/139/158

126/133/136

126/143/160
Clear
Max. torque M Nm with tightening torque MS
30/37/48

70/90/110

90/100/120

110/140/160

200/230/260

240/270/300

350/400/440

590/690/700

700/770/780

720/730/790

800/1000/1050

900/1050/1200

1300/1550/1800

1350/1500/1700

1900/2250/2850

2400/2650/2800

2650/3300/4050

3200/3900/4600
Clear
No. of screws
3 x M4

4 x M5

5 x M5

5 x M6

6 x M5

6 x M6

7 x M5

7 x M6

7 x M8

8 x M6

10 x M6

12 x M6
Clear
Surface pressure on hub P
245

248

259

260

261

277

278

295

299

303

310

312

314

330

336

384
Clear