53.975 mm x 120.650 mm x 41.275 mm NACHI 621/612 tapered roller bearings
Offer High Quality Brand 53.975 mm x 120.650 mm x 41.275 mm NACHI 621/612 tapered roller bearings .Contact NTN PRECISION AXLE CORP. Us Four-Bolt Flange mounting type: Online to Get Best 0.6250 in d Quote. 53.975 mm x 120.650 mm x 41.275 mm
What is 621/612 bearing interchange？
| Brand Name: | NACHI |
| Model Number: | 621/612 |
| d: | 260 mm |
| D: | 440 mm |
| B: | 144 mm |
| rs (min): | 4 mm |
| Dynamic (Cr): | 9 mm |
| Static (Cor): | 16.7 mm |
| Pu: | 2610 kN |
| Grease: | 4130 kN |
| PDF |
621/612 |
Product Details
| d | 260 mm |
| D | 440 mm |
| B | 144 mm |
| rs (min) | 4 mm |
| Dynamic (Cr) | 9 mm |
| Static (Cor) | 16.7 mm |
| Pu | 2610 kN |
| Grease | 4130 kN |
| Oil | 345.870 kN |
| with cylindrical bore | 800 min-1 |
| with tapered bore | 1 000 min-1 |
