Material: Steel C45, black oxide finish. Screw steel 12.9.

Typ GR: With mounting flat and two radial monting bores, with thread.

The thread of the screw DIN 912 is covered with a layer of nylon.
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.

Remarks to collars from steel: The black oxide on the clamping collars is formulated as part of the total performance of the product. It enhances the holding ability of the collar, it efficiently reduces slipping on the shaft, has anti-stick-slip characteristics and helps to keep the torque rating of the screw within its designed parameters. The oxide layer also provides corrosion protection.




The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

( Available from stock without engagement / available within short time / Delivery period by arrangement. Please contact us. )

Product Quantity Ø d1
Ø d2
Ø Rmax.
DIN 912
l ≈
62311000GR   1028-9M3 x 101214,58M3431
62311200GR   123031,811M4 x 1213158M3444
62311400GR   143233,911M4 x 1414159M3449
62311500GR   153639,413M5 x 161519,512M45,572
62311600GR   163839,413M5 x 16162013M45,581
62311800GR   184041,213M5 x 16172112,5M45,588
62312000GR   204246,415M6 x 161821,514M45,5105
62312200GR   224648,115M6 x 162022,512M45,5130
62312500GR   254850,815M6 x 16212312,5M45,5132
62312800GR   2854-15M5 x 1622,52918,5M57169
62313000GR   305658,615M6 x 182428,518M57171
62313200GR   325858,615M6 x 18252918M57187
62313500GR   356061,615M6 x 18263020M57192
62314000GR   4066-15M6 x 18273727M57220
62314500GR   457679,419M8 x 253141,528M68,5380
62315000GR   508284,219M8 x 2534,54,3529M68,5431

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