4R10704 NTN Cylindrical Roller Bearing
What is 4R10704 NTN Cylindrical Roller Bearing in mechanical engineering? Thrust Tapered Roller Bearing Manufacturing Service . Upload your CAD Shenzhen YUYING Bearing Co., Ltd. file 90 mm d for an instant.
| Brand Name: | NTN |
| Model Number: | 4R10704 |
| d: | 90 mm |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 87000 lbf |
| Series: | M718100 |
| G1 - Heat Generation Factor (Roller-Raceway): | 138 |
| K - Factor8: | 1.31 |
| Cone Part Number: | JM718149A |
| R - Cone Backface To Clear Radius3: | 6.100 mm |
| DD: | 123.1 mm |
Product Details
| d | 90 mm |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 87000 lbf |
| Series | M718100 |
| G1 - Heat Generation Factor (Roller-Raceway) | 138 |
| K - Factor8 | 1.31 |
| Cone Part Number | JM718149A |
| R - Cone Backface To Clear Radius3 | 6.100 mm |
| DD | 123.1 mm |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 22600 lbf |
| da - Cone Frontface Backing Diameter | 99 mm |
| C0 - Static Radial Rating | 313000 N |
| db - Cone Backface Backing Diameter | 112 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 35.1 |
| WPD | 137.9 mm |
| Cg - Geometry Factor | 0.0946 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 222000 N |
| Aa - Cage-Cone Backface Clearance | 1.5 mm |
| Ab - Cage-Cone Frontface Clearance | 4.6 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 43900 N |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 57700 N |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
