389A/384ED Timken Tapered Roller Bearings
389A/384ED Timken Tapered Roller Bearings with 83 mm Da max. easy-to-use parts graphics, giving China Rexroth a10v Hydraulic Pump Supplier you the ability to GXN Standard grease check parts availability, Thrust Tapered Roller Bearing pricing, examine remanufactured options.
| Brand Name: | Timken |
| Model Number: | 389A/384ED |
| Standard grease: | GXN |
| Da max.: | 83 mm |
| Calculation factor Y0: | 0.52 |
| Calculation factor X: | 0.57 |
| B: | 20 mm |
| Calculation factor Y1: | 0.55 |
| r1,2 min.: | 1.1 mm |
| Calculation factor e: | 1.14 |
Product Details
| Standard grease | GXN |
| Da max. | 83 mm |
| Calculation factor Y0 | 0.52 |
| Calculation factor X | 0.57 |
| B | 20 mm |
| Calculation factor Y1 | 0.55 |
| r1,2 min. | 1.1 mm |
| Calculation factor e | 1.14 |
| D2 ≈ | 76.8 mm |
| Calculation factor Y2 | 0.57 |
| Reference speed | 9000 r/min |
| Basic static load rating C0 | 28.5 kN |
| d | 50 mm |
| Db max. | 85.8 mm |
| Calculation factor A | 0.014 |
| Basic dynamic load rating C | 37.7 kN |
| da min. | 57 mm |
| Limiting speed | 7000 r/min |
| Mass bearing | 0.55 kg |