the ball bearing is the inner circle of two rolling paths and the outer ring of the ball . The ball bearings are assembled with ball bearings
Aligning roller bearing can bear radial load and axial load of two directions
experienced history
professional team
good service
competitive price
bearings stock lots
3. other size
Specifiexcavatorion mm | Basic Load | Bearing No. | Limit Speed | Mass kg | ||||
d | D | B | Cr | Cor | Grease | Oil | ||
50 | 80 | 16 | 20.8 | 15.4 | 6010-2Z | 8500 | 10000 | 0.257 |
50 | 90 | 20 | 35 | 23.2 | 6210-2Z | 7000 | 8500 | 0.484 |
50 | 90 | 20 | 35 | 23.2 | 6210-Z | 7000 | 8500 | 0.468 |
50 | 90 | 20 | 35 | 23.2 | 6210-2Z/YA7 | 7000 | 8500 | 0.432 |
50 | 110 | 27 | 62 | 38 | 6310-2Z | 6300 | 7500 | 1.09 |
50 | 110 | 27 | 62 | 38 | 6310-Z | 6300 | 7500 | 1.09 |
50 | 110 | 27 | 62 | 38 | 6310-2Z/YA7 | 6300 | 7500 | 1.07 |
55 | 90 | 18 | 26.7 | 18.4 | 6011-Z | 7500 | 9000 | 0.388 |
55 | 90 | 18 | 26.7 | 18.4 | 6011-2Z | 7500 | 9000 | 0.386 |
55 | 100 | 21 | 43.5 | 28.8 | 6211-Z | 7500 | 9000 | 0.582 |
55 | 100 | 21 | 43.5 | 28.8 | 6211-2Z | 7500 | 9000 | 0.639 |
55 | 100 | 21 | 43.5 | 28.8 | 6211-2Z/YA7 | 7500 | 9000 | 0.551 |
4 . Appliexcavatorion
The self-aligning ball bearings are widely used in mining machinery , power machinery , heavy machinery and textile machinery etc .
5 . package
1 . Single box packing, then in carton then in Pallet .
2 . Standard export packing .
3 . According customer demand .