NA48291/48220D Timken Tapered Roller Bearings
NA48291/48220D Timken Tapered Roller Bearings Engineering Calculator 780 mm D , Thrust Spherical Roller Bearing 0.101 Operating clearance factor k2 Manufacturing Service . 601 mm d2 ≈ Get Your Free. China abec 9 Bearings Supplier
| Brand Name: | Timken |
| Model Number: | NA48291/48220D |
| Operating clearance factor k2: | 0.101 |
| D: | 780 mm |
| d2 ≈: | 601 mm |
| Limiting speed: | 800 r/min |
| Ca min.: | 2.5 mm |
| Fatigue load limit Pu: | 630 kN |
| Reference speed: | 600 r/min |
| ra max.: | 5 mm |
Product Details
| Operating clearance factor k2 | 0.101 |
| D | 780 mm |
| d2 ≈ | 601 mm |
| Limiting speed | 800 r/min |
| Ca min. | 2.5 mm |
| Fatigue load limit Pu | 630 kN |
| Reference speed | 600 r/min |
| ra max. | 5 mm |
| Basic static load rating C0 | 9500 kN |
| Mass bearing | 300 kg |
| Da min. | 681 mm |
| s1 max. | 35.7 mm |
| D1 ≈ | 705 mm |
| d | 530 mm |
| da max. | 638 mm |
| r1,2 min. | 6 mm |
| B | 185 mm |
| Basic dynamic load rating C | 5100 kN |
| Da max. | 757 mm |
| Misalignment factor k1 | 0.12 |