4R7408 NTN Cylindrical Roller Bearing
High Quality 4R7408 NTN Cylindrical Roller Bearing. Competitive Thrust Tapered Roller Bearing Pricing. Accept Small Order. 0.2 in Aa - Cage-Cone Backface Clearance Easy 1.83 K - Factor8 and Fast Shipping. Shenzhen YUYING Bearing Co., Ltd.
| Brand Name: | NTN |
| Model Number: | 4R7408 |
| K - Factor8: | 1.83 |
| Aa - Cage-Cone Backface Clearance: | 0.2 in |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 219000 lbf |
| Series: | HM237500 |
| Ab - Cage-Cone Frontface Clearance: | 0.2 in |
| R - Cone Backface To Clear Radius3: | 0.280 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 382000 lbf |
| PDF |
4R7408 |
Product Details
| K - Factor8 | 1.83 |
| Aa - Cage-Cone Backface Clearance | 0.2 in |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 219000 lbf |
| Series | HM237500 |
| Ab - Cage-Cone Frontface Clearance | 0.2 in |
| R - Cone Backface To Clear Radius3 | 0.280 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 382000 lbf |
| Design Units | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 31100 lbf |
| a - Effective Center Location4 | -0.46 in |
| Cone Part Number | HM237535 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 56900 lbf |
| d | 6.5 in |
| B - Cone Width | 2.5 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 99100 lbf |
| C0 - Static Radial Rating | 278000 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) | 751.2 |
| da - Cone Frontface Backing Diameter | 7.24 in |
| Cg - Geometry Factor | 0.117 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
