Locking Assemblies COM-L

Volume Discount

Material: Steel.
• For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft.
• For very high torques.
• Self-centering.
• Slight axial offset possible during assembly.
Concentricity: 0.02 to 0.04 mm.

* When using in a stepped bore, the clearance C is to be foreseen for demounting.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
61551125
61551128
61551130
61551135
61551138
61551140
61551142
61551145
61551148
61551150
61551155
61551160
61551165
61551170
61551175
61551180
61551185
61551190
61551195
61551200

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Inner diameter d (mm)	Outer diameter D (mm)	L₁ (mm)	Length L (mm)	C* (mm)	L₂ (mm)	Transmissible torque T (Nm)	Admissible axial force F_ax (kN)	Shaft surface pressure P_W (N/mm²)	Hub surface pressure P_N (N/mm²)	Bolts 12.9 (No. x Size)	Tightening torque fastening screws T_A (Nm)	Weight (kg)
28.98 €	1	Available	4 Days	25	55	32	40	4	46	810	65	288	98	6 x M6 x 35	17	0.35
29.84 €	1	Available	4 Days	28	55	32	40	4	46	950	65	268	102	6 x M6 x 35	17	0.42
29.84 €	1	Available	4 Days	30	55	32	40	4	46	970	68	241	98	6 x M6 x 35	17	0.4
36.29 €	1	Available	4 Days	35	60	44	54	5	60	1240	70	157	83	7 x M6 x 45	17	0.6
45.25 €	1	Available	4 Days	38	75	44	54	5	62	2780	145	263	117	7 x M8 x 50	41	1.15
44.58 €	1	Available	4 Days	40	75	44	54	5	62	3020	146	293	121	7 x M8 x 50	41	0.59
48.91 €	1	Available	4 Days	42	75	44	54	5	62	3150	151	248	116	7 x M8 x 50	41	1.25
48.91 €	1	Available	4 Days	45	75	44	54	5	62	3390	151	261	121	7 x M8 x 50	41	0.74
56.46 €	1	Available	4 Days	48	80	56	64	4	72	3920	159	161	96	8 x M8 x 55	41	1.3
56.46 €	1	Available	4 Days	50	80	56	64	4	72	4110	163	156	97	8 x M8 x 55	41	1.26
55.43 €	1	Available	4 Days	55	85	56	64	4	72	4370	164	137	89	8 x M8 x 55	41	1.36
59.56 €	1	Available	4 Days	60	90	56	64	4	72	6320	211	167	111	10 x M8 x 55	41	1.46
66.38 €	1	Available	4 Days	65	95	56	64	4	72	7100	217	160	109	10 x M8 x 55	41	1.55
90.53 €	1	Available	4 Days	70	110	70	78	5	88	11730	314	184	117	10 x M10 x 60	83	2.9
98.10 €	1	Available	4 Days	75	115	70	78	5	88	11900	340	159	104	10 x M10 x 60	83	3
104.48 €	1	Available	4 Days	80	120	70	78	5	88	16400	392	196	130	12 x M10 x 60	83	3.3
112.04 €	1	Available	4 Days	60	125	70	78	5	88	16600	400	175	119	12 x M10 x 60	83	3.4
115.40 €	1	Available	4 Days	90	130	70	78	5	88	18000	400	169	116	12 x M10 x 60	83	3.5
158.10 €	1	Available	4 Days	95	135	70	78	5	88	19000	412	160	112	12 x M10 x 60	83	3.7
196.79 €	1	Available	4 Days	100	145	90	100	6	112	27900	559	165	113	12 x M12 x 80	145	5.5

Basic information

Centering	Provided	Material	Steel	Surface	Blank
Type	COM-L	Design (shape)	Cylindrical with several screws

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Basic Attributes

Inner diameter d(mm)
25

28

30

35

38

40

42

45

48

50

55

60

65

70

75

80

90

95

100
Clear
Outer diameter D(mm)
55

60

75

80

85

90

95

110

115

120

125

130

135

145
Clear
L₁(mm)
32

44

56

70

90
Clear
Length L(mm)
40

54

64

78

100
Clear
C*(mm)
- 4
- 5
- 6
Clear
L₂(mm)
46

60

62

72

88

112
Clear
Transmissible torque T(Nm)
810

950

970

1240

2780

3020

3150

3390

3920

4110

4370

6320

7100

11730

11900

16400

16600

18000

19000

27900
Clear
Admissible axial force F_ax(kN)
65

68

70

145

146

151

159

163

164

211

217

314

340

392

400

412

559
Clear
Shaft surface pressure P_W(N/mm²)
137

156

157

159

160

161

165

167

169

175

184

196

241

248

261

263

268

288

293
Clear
Hub surface pressure P_N(N/mm²)
83

89

96

97

98

102

104

109

111

112

113

116

117

119

121

130
Clear
Bolts 12.9 (No. x Size)
6 x M6 x 35

7 x M6 x 45

7 x M8 x 50

8 x M8 x 55

10 x M8 x 55

10 x M10 x 60

12 x M10 x 60

12 x M12 x 80
Clear
Tightening torque fastening screws T_A(Nm)
17

41

83

145
Clear