Disc handwheels |
GN 321 |
Bore Code: | |
without keyway = B + Bore dia. | Type A without handpiece |
with keyway = K + Bore dia. | Type D with revolving handpiece |
d1 | d2 H7 | d3 | b | l1 | l2 ~ | ||
Bore | Handpiece | ||||||
80 | 10 | 12 | 26 | 13 | 16 | 26 | 18 |
100 | 10 | 12 | 28 | 14 | 17 | 30 | 21 |
125 | 12 | 14 | 31 | 15 | 18 | 33 | 23 |
140 | 14 | 16 | 36 | 16,5 | 19 | 36 | 23 |
160 | 14 | 16 | 36 | 18 | 20 | 39 | 26 |
200 | 18 | 20 | 42 | 20,5 | 24 | 45 | 26 |
250 | 22 | 26 | 48 | 23 | 28 | 51 | 28 |
Specification | Information | How to order |
Aluminum Gravity die casting
Hub machined
unmachined body
Rim concentric and
Revolving handles GN 598 KeywayDIN 6885/1 Cross holeGN 110 |
Disc handwheels GN 321 are distinguished by modern design. The highly polished rim and the shot blast finish, do for most applications not require painting or other surface treatments.
Disc handwheels
Countersunk washers |
Disc handwheel GN 321-160-K16-A
Code No. 321 |
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