Plastic, Bushing / Spindle Stainless Steel
GN 521.5 Disk Handwheels
Bore code
B | Without keyway |
K | With keyway |
Type
A | Without handle |
R | With revolving handle |
d1 | d2 H7 Bore Type A | Type R | d3 | d4 | d5 | d6 | d7 | b | h | l1 | l2 | l3 | r | Ø Handle |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
100 | 10 | 10 | 22 | 20 | 30 | 25 | 27 | 24 | 9 | 22 | 34 | 60 | 39 | 15,5 |
125 | - | 12 | 26 | 24 | 35 | 28 | 31 | 28 | 11 | 27 | 39,5 | 60 | 49 | 18 |
150 | 14 | 14 | 26 | 24 | 38 | 30 | 34 | 32 | 10 | 30 | 44 | 65 | 58 | 22 |
200 | 20 | 20 | 40 | 38 | 50 | 40 | 44 | 39 | 13 | 36 | 53 | 90 | 81 | 25 |
Filter combination produces no result.
Specification
Plastic
Technopolymer (Polypropylene PP)
Hub bushing
Stainless steel AISI 304
Threaded bushing
Brass
Cover
Plastic, light gray
Revolving handle
Keyway P9 DIN 6885 Page 1
ISO Fundamental Tolerances
Cross holes GN 110
Plastic Characteristics
Stainless Steel Characteristics
RoHS
Technopolymer (Polypropylene PP)
- Reinforced, shock-resistant
- Temperature resistant up to 80 °C
- Black, matte finish
Hub bushing
Stainless steel AISI 304
Threaded bushing
Brass
Cover
Plastic, light gray
Revolving handle
- Plastic, Technopolymer (Polyamide PA)
Black, matte - Spindle
Stainless steel AISI 304
Keyway P9 DIN 6885 Page 1
ISO Fundamental Tolerances
Cross holes GN 110
Plastic Characteristics
Stainless Steel Characteristics
RoHS
Information
Disk handwheels GN 521.5 have recessed grips at their back.
The cover conceals clamping elements, e.g. countersunk washers, 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 |
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GN 521.5-125-B12-R |
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RoHS compliant:
-

Weight:
-

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