6316M/C4VL0241 Insulation Bearing 80x170x39mm
| Brand Name |
NSK |
| Model Number |
51BWD01 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NSK 51BWD01 bearing Size Chart (mm/inches) |
|---|
| Series | 2500 |
| Cone Part Number | 2561X |
| Cup Part Number | 2520 |
| Design Units | Imperial |
| Bearing Weight | 0.4 Kg |
| Cage Type | Stamped Steel |
| d | 30.213 mm |
| D | 66.421 mm |
| B - Cone Width | 24.714 mm |
| C - Cup Width | 20.638 mm |
| B | 25.400 mm |
| R - Cone Backface To Clear Radius1 | 2.290 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 36.58 mm |
| db - Cone Backface Backing Diameter | 39.88 mm |
| Da - Cup Frontface Backing Diameter | 62.99 mm |
| Db - Cup Backface Backing Diameter | 56.90 mm |
| Ab - Cage-Cone Frontface Clearance | 2 mm |
| Aa - Cage-Cone Backface Clearance | 0.5 mm |
| a - Effective Center Location3 | -8.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 4880 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 18800 lbf |
| C0 - Static Radial Rating | 21200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2280 lbf |
| K - Factor7 | 2.14 |
| e - ISO Factor8 | 0.27 |
| Y - ISO Factor9 | 2.19 |
| G1 - Heat Generation Factor (Roller-Raceway) | 23.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 9.63 |
| Cg - Geometry Factor | 0.0656 |