4R18001 NTN Cylindrical Roller Bearing
100% 0.57 e - ISO Factor8 Authentic. Precision Parts Bearing Co., Ltd. 4R18001 NTN Cylindrical Roller Bearing Highest 776520 Cup Part Number 776000 Series Quality. Certified Supplier.
| Brand Name: | NTN |
| Model Number: | 4R18001 |
| Cup Part Number: | 776520 |
| Series: | 776000 |
| e - ISO Factor8: | 0.57 |
| G2 - Heat Generation Factor (Rib-Roller End): | 2940 |
| Aa - Cage-Cone Backface Clearance: | 12.7 mm |
| Cone Part Number: | EE776430 |
| Y - ISO Factor9: | 1.05 |
| Ab - Cage-Cone Frontface Clearance: | 7.87 mm |
| PDF |
4R18001 |
Product Details
| Cup Part Number | 776520 |
| Series | 776000 |
| e - ISO Factor8 | 0.57 |
| G2 - Heat Generation Factor (Rib-Roller End) | 2940 |
| Aa - Cage-Cone Backface Clearance | 12.7 mm |
| Cone Part Number | EE776430 |
| Y - ISO Factor9 | 1.05 |
| Ab - Cage-Cone Frontface Clearance | 7.87 mm |
| Bearing Weight | 237.000 Kg |
| Design Units | Imperial |
| Da - Cup Frontface Backing Diameter | 1290.10 mm |
| Cage Type | Pin-Type |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 599000 lbf |
| C - Cup Width | 69.850 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 155000 lbf |
| C0 - Static Radial Rating | 1570000 lbf |
| B | 95.250 mm |
| B - Cone Width | 88.900 mm |
| a - Effective Center Location3 | 175.8 mm |
| Cg - Geometry Factor | 0.423 |
