Home Operating Elements Solid handwheels GN 000.5

GN 000.5

Coupling Attachments

Steel, for Safety Handwheels, with Needle Bearings

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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.

Its 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 handwheel hub.

The coupling attachment is axially secured in the handwheel hub by a clamp nut.

Technical information

More Information to Safety Handwheels
Keyway P9 DIN 6885-2
ISO-Fundamental Tolerances

GN 000.5

	esec-Nominal_size	esec-dp1pp_Handwheel321_322_323	esec-dp2pp_H7_Bore_with_keyway	esec-dp3pp	esec-dp4pp_max	esec-dp5pp_Minium_of_handwheel	esec-dp6pp_-0.05_Bore_Ø_of_handwheel_hub_H7	esec-lp1pp	esec-lp2pp_±0.1_Length_of_handwheel_hub	esec-lp3pp	esec-t	esec-w_min	esec-logoweight
Code														Actions
GN 000.5-1-K12	1	125 \| 140	K 12	29	17	29	25	42	18 \| 19	12	26	4	130
GN 000.5-2-K14	2	140 \| 160	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	250	K 22	46	30	46	41	54	28	13	42	4	390

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