488KV6251 NSK Four-Row Tapered Roller Bearing
488KV6251 NSK Four-Row Tapered Roller Bearing with easy-to-use parts graphics, giving you the ability -9.4 mm a - Effective Center Location3 to check parts Bearing Brasil Ltda. availability, Cylindrical Roller Bearing pricing, examine remanufactured options. 0.4 Kg Bearing Weight
| Brand Name: |
NSK |
| Model Number: |
488KV6251 |
| Bearing Weight: |
0.4 Kg |
| K - Factor7: |
2.3 |
| a - Effective Center Location3: |
-9.4 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
8 |
| C1 - Dynamic Radial Rating (1 million revolutions)5: |
17200 lbf |
| Cup Part Number: |
2620 |
| D: |
63.101 mm |
| e - ISO Factor8: |
0.25 |
Product Details
| Bearing Weight |
0.4 Kg |
| K - Factor7 |
2.3 |
| a - Effective Center Location3 |
-9.4 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
8 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
17200 lbf |
| Cup Part Number |
2620 |
| D |
63.101 mm |
| e - ISO Factor8 |
0.25 |
| db - Cone Backface Backing Diameter |
34.04 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| Series |
2600 |
| B |
23.818 mm |
| da - Cone Frontface Backing Diameter |
32 mm |
| Da - Cup Frontface Backing Diameter |
59.44 mm |
| d |
22.225 mm |
| Aa - Cage-Cone Backface Clearance |
0.3 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| Db - Cup Backface Backing Diameter |
53.09 mm |
| Cone Part Number |
2684 |
| G1 - Heat Generation Factor (Roller-Raceway) |
19.3 |