NA691A/672D Timken Tapered Roller Bearings
We Provide Extensive 320 mm D NA691A/672D Timken Tapered Roller Bearings Selection And Competitive Wholesale China abec 9 Bearings Supplier Pricing.
| Brand Name: | Timken |
| Model Number: | NA691A/672D |
| D: | 320 mm |
| Calculation factor Y0: | 1.4 |
| Calculation factor Y2: | 2.2 |
| d: | 240 mm |
| Mass bearing pair: | 23.3 kg |
| Basic dynamic load rating C: | 1069 kN |
| db min.: | 256 mm |
| a: | 140.133 mm |
Product Details
| D | 320 mm |
| Calculation factor Y0 | 1.4 |
| Calculation factor Y2 | 2.2 |
| d | 240 mm |
| Mass bearing pair | 23.3 kg |
| Basic dynamic load rating C | 1069 kN |
| db min. | 256 mm |
| a | 140.133 mm |
| Db min. | 311 mm |
| b | 7 mm |
| Fatigue load limit Pu | 193 kN |
| Calculation factor Y1 | 1.5 |
| Cb min. | 12 mm |
| K | 4.5 mm |
| Basic static load rating C0 | 2160 kN |
| l | 12 mm |
| r1,2 min. | 3 mm |
| rc max. | 1 mm |
| d1 ≈ | 280.27 mm |
| Calculation factor e | 0.46 |