Drawing
Parameter
| Boundary dimensions |
| d | 60.325 |
| D | 100.000 |
| T | 25.400 |
| B | 25.400 |
| C | 19.845 |
| Inner ring r (Min) | 3.5 |
| Outer ring r (Min) | 3.3 |
| Rated load |
| (N) Cr | 91000 |
| (N) Cor | 135000 |
| {kgf} Cr | 9250 |
| {kgf} Cor | 13700 |
| Speed ratings(rpm) |
| Grease | 3400 |
| Oil | 4800 |
| Bearing No. |
| Inner ring | 28985 |
| Outer ring | 28921 |
| Fitting dimensions (mm) |
| d a | 73 |
| d b | 67 |
| Da | 89 |
| Db | 96 |
| Inner ring r a (Max) | 3.5 |
| Outer ring r a (Max) | 3.3 |
| Axial load factor |
| Y 1 | 1.4 |
| Y o | 0.78 |
| Mass(kg)(reference) |
| Inner ring | 0.538 |
| Outer ring | 0.232 |
Details
Chenxin International Industry Co., Ltdspecializes in selling NSK-28921-Tapered Roller Bearing，Relevant information of NSK-28921-Tapered Roller Bearing includes： Designation: 28921 d:60.325 D:100.000 B:25.400 Brand:NSK Type:Tapered Roller Bearing ，Want to know more about NSK-28921-Tapered Roller Bearing You can consult online or call the hotline, we will provide you with detailed service.
NSK-28921-Tapered Roller Bearing is widely used.NSK-28921-Tapered Roller Bearing is mainly used in construction machinery, machine tools, automobiles, metallurgy, mines, petroleum, machinery, electric power, railways and other industries. The price of NSK-28921-Tapered Roller Bearing sold by the company is reasonable, the quality is guaranteed, the service in all aspects is provided, and the customer's demand is satisfied.
