Clamp collar single-split steel C45 black oxide finished bore 20mm with bolt DIN 912 12.9 type S
Ø d1 [mm] | 20 |
---|---|
Ø d2 [mm] | 35 |
Ø Rmax. [mm] | 37,3 |
b [mm] | 8 |
Schraube DIN 912 | M3 x 10 |
a [mm] | 14,75 |
Gewicht [g] | 37,8 |
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Material: Steel C45, black oxide finish, screw steel 12.9.
Typ S: Slim version, e.g. for encoders.
The thread of the screw DIN 912 is covered with a layer of polyamide.
Tolerance b: +0.08mm / -0.25mm. Temperature range: -40ºC to +175ºC.
Features: does not damage the shaft, stronger clamping force than with set collars, even distribution of clamping forces, easy readjustment, precision honed bores.