240/630BK3 NTN Spherical Roller Bearings
240/630BK3 NTN Spherical Roller Bearings Needs 1.1420 in B - Cone Width Analysis , Spherical Roller Bearings WJE Bearing Manufacturing Co., Ltd. Manufacturing Service . Get 0.03 in R - Cone Backface To Clear Radius3 Your Free.
| Brand Name: | NTN |
| Model Number: | 240/630BK3 |
| B - Cone Width: | 1.1420 in |
| Cage Type: | Stamped Steel |
| R - Cone Backface To Clear Radius3: | 0.03 in |
| Series: | 475 |
| G2 - Heat Generation Factor (Rib-Roller End): | 23 |
| C0 - Static Radial Rating: | 41900 lbf |
| G1 - Heat Generation Factor (Roller-Raceway): | 77.2 |
| Ab - Cage-Cone Frontface Clearance: | 0.12 in |
Product Details
| B - Cone Width | 1.1420 in |
| Cage Type | Stamped Steel |
| R - Cone Backface To Clear Radius3 | 0.03 in |
| Series | 475 |
| G2 - Heat Generation Factor (Rib-Roller End) | 23 |
| C0 - Static Radial Rating | 41900 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) | 77.2 |
| Ab - Cage-Cone Frontface Clearance | 0.12 in |
| Cone Part Number | 477 |
| Design Units | Imperial |
| d | 2.5000 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 32200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5500 lbf |
| a - Effective Center Location4 | -0.16 in |
| Aa - Cage-Cone Backface Clearance | 0.04 in |
| K - Factor8 | 1.52 |
| db - Cone Backface Backing Diameter | 2.87 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 8360 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 56100 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 14600 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
