LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD. |
|
d | 714.375 |
D | 1016 |
T | 704.85 |
B | 704.85 |
R1/R2min | 3.3 |
R3/R4min | 6.4 |
Mass (KG) | 1950 |
Cr (KN) | 18700 |
Cor (KN) | 53000 |
e | 0.35 |
Y1 | 1.9 |
Y2 | 2.9 |
Y0 | 1.8 |
Sendzimir mills are known worldwide for their ability to roll extremely hard materials to very thin gauges with few, if any, intermediate anneals. They consistently maintain quality aspects that are difficult, if not impossible, to duplicate on other mills.
sendzimir mill rolling bearings (also called backing up roller
bearing) were designed to improve the precision of steel rolling
products. The outside of these bearings straightly touch to
intermediate roll.And they can carry rolling component. The outer
ring have good wear resistance, inner have enough long rolling
fatigue life. Outer ring can be regrinded. And the bearing will
still rotate as usual after regrinding. The bearing have high
impact resistant because of soft inner part. Deep enough surface
hardened. Except high rigid, can increase frequent of outer
diameter repair. sendzimir mill rolling bearings have high fatigue
resistant because of good material.