GN 000.5 Coupling attachments for safety handwheels, with needle bearing


  • RoHS

Description

Specification

Steel
hardened
Bearing surfaces ground

Information

The use of needle bearings and the hardened bearing surfaces make the clutch engagement extremely easy. This is also assisted by the finer teeth of the clutch and the increased length of the coupling attachment.
It is suitability for high shaft speeds, especially when these are maintained for long periods, is a further advantage of the needle bearing.
An oil-hole is provided which in the completely assembled safety handwheel connects with the wheel hub.

Technical information

Coupling attachments for safety handwheels, with needle bearing GN 000.5
GN 000.5
Filter
Description No. d1 Ø Handwheel
GN 321
GN 322
GN 323
d2 H7 d3 d4 max. d5 d6 -0.05 Bore-Ø of
hub d6 H7
l1 l2 ±0.1 l3 t w min. Weight
GN 000.5-1-K12 1 125 K 12 29 17 29 25 42 18 | 19 12 26 4 130
GN 000.5-2-K14 2 140 K 14 33 21 33 29 48 19 | 20 14 30 4 193
GN 000.5-3-K18 3 200 K 18 39 26 39 35 50 24 13 36 4 275
GN 000.5-4-K22 4 160 K 22 46 30 46 41 54 28 13 42 4 390