GN 707.2 Split Stainless Steel Shaft Collars

Split Stainless Steel Shaft Collars GN 707.2 thumbnail

Split Stainless Steel Shaft Collars GN 707.2 sketch

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d₁	d₂ H10 for NI E8 for A4 recommended shaft tolerance h11		b ±0,2	d₃	s NI	A4	x ≈ max. protrusion of cap screw	Adjustable hand lever for d₃

20	B 6	-	9	M 3	2,1	1,6	1	-
22	B 8	-	9	M 3	2,1	1,6	0,8	-
26	B 10	-	11	M 4	2,1	1,6	1,6	-
30	B 12	-	11	M 4	2,1	1,6	0,7	GN 311-30-M4-12-SW
32	B 14	-	11	M 4	2,1	1,6	0,7	GN 311-30-M4-12-SW
36	B 15	B 16	13	M 5	2,1	1,6	1,4	GN 311-30-M5-13-SW
42	B 18	B 20	15	M 5	3	1,6	0,6	GN 311-30-M5-15-SW
48	B 22	B 25	15	M 5	3	1,6	0	GN 311-45-M5-16-SW
55	B 28	B 30	15	M 6	3	1,6	0,4	GN 311-45-M6-18-SW
60	B 32	B 35	15	M 6	4	1,6	0,4	GN 311-45-M6-19-SW
65	B 40	-	15	M 6	4	1,6	0,5	GN 311-45-M6-20-SW

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Specification

Stainless steelNI

Sintered steel
AISI 316 LHC
Socket cap screw DIN 912-A2

Stainless steelA4

Turned version
AISI 316
Weldable
Socket cap screw DIN 912-A4

ISO Fundamental Tolerances

Stainless Steel Characteristics

Highlights / Product information shaft collars

RoHS

Information

Split stainless steel shaft collars GN 707.2 correspond in measurement to the semi-split shaft collars GN 706.2. They are used when an axial assembly is not possible. They are used when the latter cannot be slipped over a shaft.

For size d₁ = 20 to 36 d₃ is a through hole; starting from d1 = 42 d₃ is a threaded blind bore.

These shaft collars not only serve as an end stop, but they can also be used for fixing or triggering other components such as end limit switches.