DIN 703 - Shaft Collars with Set Screws, Steel, black oxide finish
Material: Steel, black oxide finish.
Heavy-duty series. With allen set screw made from steel, like DIN EN ISO 4027 (formerly DIN 914), but strength 12.9. From size d1=70mm with 2 set screws, with offset 135°.
Bright turned and kalibrated. Bores tolerance H8.
Large chamfer on one side of the outside diameter.
Temperature range: -40ºC to +175ºC.
* Size 20 is not part of the old standard DIN 703.
Other sizes and inch-sizes on request.
| SKU | d1 [mm] | d2 [mm] | b [mm] | Thread [mm] | Weight per 100pcs. [kg] |
|---|---|---|---|---|---|
| 62389220 | 20* | 40 | 20 | M8 | 14,6 |
| 62389225 | 25 | 56 | 22 | M10 | 33,8 |
| 62389230 | 30 | 63 | 22 | M10 | 41,5 |
| 62389235 | 35 | 70 | 22 | M10 | 49,6 |
| 62389240 | 40 | 80 | 28 | M12 | 82,7 |
| 62389245 | 45 | 80 | 28 | M12 | 75,3 |
| 62389250 | 50 | 90 | 28 | M12 | 96,3 |
| 62389255 | 55 | 90 | 28 | M12 | 87,1 |
| 62389260 | 60 | 100 | 28 | M12 | 110 |
| 62389265 | 65 | 100 | 28 | M12 | 99,6 |
| 62389270 | 70 | 110 | 32 | 2 x M16 | 141 |
| 62389275 | 75 | 110 | 32 | 2 x M16 | 127 |
| 62389280 | 80 | 125 | 32 | 2 x M16 | 181 |
| 62389285 | 85 | 125 | 32 | 2 x M16 | 165 |
| 62389290 | 90 | 125 | 32 | 2 x M16 | 148 |