Item available in 39 variants:
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Description
With semi-split shaft collars GN 7062.2, e.g., axles are attached to housing, or wheels and washers are installed on shafts. They can be assembled safely and easily with a high clamping force by reducing the slot height, without damaging the surface of shafts and axles. The thread d3 for sizes d1 = 30 to 36 is designed as a through hole, for sizes d1 = 42 and larger, it is designed as blind hole.
Attributes
Adjustable clamping lever for d3
311-30-M5-15-SW
Bore series 2
31
Form
B - with two countersunk holes for cheese head screws
Material
NI - Stainless steel
Outer diameter d1
42
RoHS
Ja
Weight
0.090 kg
b
15
d2
B 20
d2 Filter
18
d2 Filter2
20
d21
B 18
d22
B 20
d3
M 5
d5
4.5
m Bohrungsreihe 1
30
s
3
x ≈max. screw head protrusion
0.6
xmax. Überstand Schraubenkopf
0.6