687/672D+L NSK Tapered roller bearing
Request A Open Enclosure Quote For Your Special 211 mm Outside Ring Inside Diameter 687/672D+L NSK Tapered roller bearing Needs Today! Free Cylindrical Roller Bearing Quotes. ISO 9001 China ucp205 Bearing Supplier certified.
| Brand Name: | NSK |
| Model Number: | 687/672D+L |
| Enclosure: | Open |
| Outside Ring Inside Diameter: | 211 mm |
| Dynamic Load Rating: | 450,000 N |
| B: | 58 mm |
| Static Load Rating: | 500,000 N |
| Fillet Radius/Chamfer: | 4 mm |
| Configuration: | Single Row |
| Radial Clearance: | 0.075 to 0.110 mm |
Product Details
| Enclosure | Open |
| Outside Ring Inside Diameter | 211 mm |
| Dynamic Load Rating | 450,000 N |
| B | 58 mm |
| Static Load Rating | 500,000 N |
| Fillet Radius/Chamfer | 4 mm |
| Configuration | Single Row |
| Radial Clearance | 0.075 to 0.110 mm |
| Da (max) | 232 mm |
| db (max) | 137 mm |
| ra (max) | 3 mm |
| Bore Type | Cylindrical Bore |
| db (min) | 118 mm |
| dc (min) | 141 mm |
| d | 100 mm |
| da (min) | 118 mm |
| Limiting Speed - Grease | 2,600 rpm |
| Limiting Speed - Oil | 3,000 rpm |
| ra1 (max) | 3 mm |
| r1 | 4 mm |