570RV8111 NSK Four-Row Cylindrical Roller Bearing
100% 187.7 mm WPD Authentic. 570RV8111 NSK Four-Row Cylindrical Roller Bearing 68.1 G2 - Heat Generation Factor (Rib-Roller End) Highest Quality. Certified China JCB Hydraulic Final Drive Motor Supplier Supplier. 304000 N C0 - Static Radial Rating
| Brand Name: |
NSK |
| Model Number: |
570RV8111 |
| WPD: |
187.7 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
68.1 |
| C0 - Static Radial Rating: |
304000 N |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
203000 N |
| Ab - Cage-Cone Frontface Clearance: |
4.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
45400 N |
| G1 - Heat Generation Factor (Roller-Raceway): |
220 |
Product Details
| WPD |
187.7 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
68.1 |
| C0 - Static Radial Rating |
304000 N |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
203000 N |
| Ab - Cage-Cone Frontface Clearance |
4.8 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
45400 N |
| G1 - Heat Generation Factor (Roller-Raceway) |
220 |
| Aa - Cage-Cone Backface Clearance |
2 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
52700 N |
| a - Effective Center Location4 |
11.9 mm |
| Series |
JP14000 |
| Cone Part Number |
JP14049 |
| K - Factor8 |
1.16 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
79500 lbf |
| DD |
175.5 mm |
| Cg - Geometry Factor |
0.113 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
20600 lbf |
| d |
140 mm |
| db - Cone Backface Backing Diameter |
153 mm |