NA558/552D Timken Tapered Roller Bearing Assembly
170 3,3 mm Ab Million used NA558/552D Timken Tapered Roller Bearing Assembly instantly searchable. Shop our large selection of parts based on DSA Vacuum Pump Co., Ltd. brand, price, description, 457.2x603.25x85.725 and location. Order the Tapered Roller Bearing Assembly with 6,3 mm R stock ...
| Brand Name: | Timken |
| Model Number: | NA558/552D |
| Db: | 570 mm |
| Ab: | 3,3 mm |
| R: | 6,3 mm |
| Basic dynamic load rating (C90): | 379 |
| Bore Diameter (mm): | 457,2 |
| Outer Diameter (mm): | 603,25 |
| Bearing number: | LM770949/LM770910 |
| a: | 30,5 mm |
Product Details
| Db | 570 mm |
| Ab | 3,3 mm |
| R | 6,3 mm |
| Basic dynamic load rating (C90) | 379 |
| Bore Diameter (mm) | 457,2 |
| Outer Diameter (mm) | 603,25 |
| Bearing number | LM770949/LM770910 |
| a | 30,5 mm |
| C | 60,325 mm |
| r | 3,3 mm |
| Calculation factor (e) | 0,45 |
| Factor (Cg) | 0,0786 |
| Size (mm) | 457.2x603.25x85.725 |
| Da | 579,5 mm |
| Basic dynamic load rating (C1) | 1460 kN |
| d | 457,2 mm |
| Factor (K) | 1,29 |
| Aa | 13,4 mm |
| Basic dynamic load rating (Ca90) | 294 |
| da | 479 mm |
