Material:45#
Thread Precision:ISO4H
Run Out:0.01mm
It is not limited by the elastic gasket country,and can be locked at any position.It does not need machining keyway on the shaft,
does not need additinal elastic washer,is the lock nut for epoch-making bearing, and does not need skilled assembly technology.
| Nominal thread MX pitch |
D | D1 | H | S | T |
| M8X0.75 | 16 | 12 | 5.3 | 3 | 13 |
| M10X0.75 | 18 | 13.5 | 14.5 | ||
| M12X1.0 | 22 | 17 | 18.5 | ||
| M15X1.0 | 25 | 21 | 6.5 | 4 | 21.5 |
| M17X1.0 | 28 | 23 | 24.5 | ||
| M20X1.0 | 32 | 25 | 8 | 28.5 | |
| M25X1.5 | 38 | 32 | 9 | 5 | 34 |
| M30X1.5 | 45 | 38 | 41 | ||
| M35X1.5 | 52 | 44 | 10 | 48 | |
| M40X1.5 | 58 | 50 | 11 | 6 | 53 |
| M45X1.5 | 65 | 56 | 12.5 | 60 | |
| M50X1.5 | 70 | 61 | 13.5 | 6 | 65 |
