Plastic

GN 524.3 Handwheels with Retractable Handle

Handwheels with Retractable Handle GN 524.3 thumbnail

ELESA original design VDT+IR Info

Handwheels with Retractable Handle GN 524.3 sketch

Bore code

B	Without keyway
K	With keyway

Type

D	With revolving retractable handle

Show filter

d₁	d₂ H7 Bore	d₃	d₄	d₅	d₆	d₇	d₈	d₉	b	h	l₁ -0,5	l₂-0,5	l₃	r	Ø Handle

100	10	22	20	25	27	35	54	32	22	5,5	22	49	60	37	18
125	12	26	24	29	31	44	70	37	25	7	27	58	65	47	22
160	14	35	33	37	39	55	90	46	27	11	28	64	80	62	24
200	20	40	38	48,5	50	66	110	51	30	9	31	67	90	78	25

Filter combination produces no result.

Specification

Plastic
Technopolymer (Polyamide PA)

Glass fiber reinforced
Temperature resistant up to 100 °C
Black, matte finish

Hub bushing
Steel, blackened

Cover plastic
Black, matte finish

Retractable handles

Plastic, Technopolymer
Black, matte finish
Retracting mechanism
Steel, blackened

ISO Fundamental Tolerances

Keyway P9 DIN 6885 Page 1

Cross holes GN 110

Plastic Characteristics

RoHS

Information

Disk handwheels with retractable handle GN 524.3 are renowned in particular for their design and the matt passivated aluminum ring.

The handle in these handwheels is locked in a conical bore in the operating position. For reversal, it must first be pulled from the cone in axial direction.

A pressure spring holds the handle in both positions. When swung out, it automatically engages again.

The cover conceals clamping elements, e.g. countershaft pulleys, as well as protruding and recessed shafts. For mounting, the cover is pushed in by hand. For dismantling, the cover can be raised and taken off by applying moderate pressure in the rim of the cover.

How to order