BT220-51 NSK Angular contact ball bearing
Enjoy High Margins on Competitive 4 Nr. of Holes Angular contact ball bearing Symmetric Roller Profile Pricing.Great Wholesale Products at Low Costs. ASTING Bearings LLC
| Brand Name: | NSK |
| Model Number: | BT220-51 |
| Roller Profile: | Symmetric |
| Nr. of Holes: | 4 |
| Limiting Speed - Oil: | 3,500 rpm |
| Axial Load Factor Y1: | 2.95 |
| Constant e: | 0.23 |
| da (min): | 130 mm |
| Center Guidance: | Floating Steel Ring |
| Weight: | 4.200 kg |
Product Details
| Roller Profile | Symmetric |
| Nr. of Holes | 4 |
| Limiting Speed - Oil | 3,500 rpm |
| Axial Load Factor Y1 | 2.95 |
| Constant e | 0.23 |
| da (min) | 130 mm |
| Center Guidance | Floating Steel Ring |
| Weight | 4.200 kg |
| Configuration | Double Row |
| B | 46 mm |
| Radial Clearance | 0.135 to 0.170 mm |
| Enclosure | Open |
| Groove Width A | 9 mm |
| ra (max) | 2 mm |
| Static Load Rating | 515,000 N |
| D | 180 mm |
| Dynamic Load Rating | 430,000 N |
| d | 120 mm |
| Axial Load Factor Y2 | 4.39 |
| Axial Load Factor Y0 | 2.89 |