█ Thrust ball bearings:
Thrust ball bearings are divided into one-way thrust ball bearings and two-way thrust ball bearings
One-way thrust ball bearings can only withstand axial loads in one direction and can limit the axial displacement of the shaft and the housing in one direction.
Two-way thruster bearings can withstand axial loads in both directions.
█ Applications: crane hooks, vertical pumps, vertical centrifuges, jacks, low speed reducers, etc.
Select | Inquiry | Type | Designations | Dimensions(mm) | Weight(kg) | |||
---|---|---|---|---|---|---|---|---|
New code | Old code | d | D | B | ||||
推力球 | 51268M | 8268 | 340 | 460 | 96 | 46 | ||
推力球 | 51272F3 | 8272 | 360 | 500 | 110 | 64.7 | ||
推力球 | 51272M | 8272 | 360 | 500 | 110 | 64.7 | ||
推力球 | 51284M | 8284 | 420 | 580 | 130 | 110 | ||
推力球 | 51322M | 8322 | 110 | 190 | 63 | 8 | ||
推力球 | 51328M | 8328 | 140 | 240 | 80 | 15.1 | ||
推力球 | 51336M | 8336 | 180 | 300 | 92 | 26.6 | ||
推力球 | 51338M | 8338 | 190 | 320 | 105 | 34.5 | ||
推力球 | 51340M | 8340 | 200 | 340 | 110 | 41.5 | ||
推力球 | 53224U | 53224U | 120 | 170 | 46 | 3.45 | ||
推力球 | 53226U | 53226U | 130 | 195 | 53 | 6 | ||
推力球 | 5617/650F3 | 1687/650 | 650 | 880 | 140 | 194 | ||
推力球 | 5617/650M | 1687/650 | 650 | 880 | 140 | 194 | ||
█ WBJF Feature
1. 100% raw material inspection before going into factory ,and the production shall be started only after the materials are qualified.
2. Each batch of products has a unique production number, which can be traced back to the whole process. The traced material shall be kept for a minimum of 3 years.
3. 100% magnetic particle inspection before assembly.