Shaft ends
Diameter tolerance:
Ø | ≤ 50 mm | → ISO k6 |
Ø | > 50 mm | → ISO m6 |
Center holes according to DIN 332, shape DR:
Ø | = 7 to 10 mm | → M3 |
Ø | > 10 to 13 mm | → M4 |
Ø | > 13 to 16 mm | → M5 |
Ø | > 16 to 21 mm | → M6 |
Ø | > 21 to 24 mm | → M8 |
Ø | > 24 to 30 mm | → M10 |
Ø | > 30 to 38 mm | → M12 |
Ø | > 38 to 50 mm | → M16 |
Keys: according to DIN 6885 (domed type).