231481C NSK Railway Rolling Spherical Roller Bearings
We work closely TIMKEN FORGE OF AMERICA BEARING CORP. with our 231481C NSK Railway Rolling Spherical Roller Bearings manufacturing 85 mm B partners Asymmetric Roller Profile to bring the best value to customers.
| Brand Name: | NSK |
| Model Number: | 231481C |
| Roller Profile: | Asymmetric |
| B: | 85 mm |
| Center Guidance: | Fixed Inner Ring Rib |
| Axial Load Factor Y2: | 2.79 |
| Axial Load Factor Y0: | 1.83 |
| Dynamic Load Rating: | 930,000 N |
| Constant e: | 0.36 |
| Enclosure: | Open |
Product Details
| Roller Profile | Asymmetric |
| B | 85 mm |
| Center Guidance | Fixed Inner Ring Rib |
| Axial Load Factor Y2 | 2.79 |
| Axial Load Factor Y0 | 1.83 |
| Dynamic Load Rating | 930,000 N |
| Constant e | 0.36 |
| Enclosure | Open |
| Limiting Speed - Oil | 2,800 rpm |
| Fillet Radius/Chamfer | 2.1 mm |
| d | 140 mm |
| Axial Load Factor Y1 | 1.87 |
| Weight | 12.700 kg |
| Nr. of Holes | 6 |
| Limiting Speed - Grease | 2,100 rpm |
| Hole Diameter (do) | 8 mm |
| Configuration | Double Row |
| ra (max) | 2 mm |
| Da (max) | 213 mm |
| Retainer Material | Pressed Brass |
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