NN3072K NTN Cylindrical Roller Bearing
How 21.4 G2 - Heat Generation Factor (Rib-Roller End) do you find the NN3072K NTN Cylindrical Roller Bearing Linqing Kaige Bearing Co., Ltd. specification? Manufacturers Online Free check！
| Brand Name: | NTN |
| Model Number: | NN3072K |
| G2 - Heat Generation Factor (Rib-Roller End): | 21.4 |
| Aa - Cage-Cone Backface Clearance: | 0.1 in |
| C0 - Static Radial Rating: | 28100 lbf |
| B - Cone Width: | 0.9230 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 22200 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 5760 lbf |
| Ab - Cage-Cone Frontface Clearance: | 0.11 in |
| da - Cone Frontface Backing Diameter: | 2.87 in |
| PDF |
NN3072K |
Product Details
| G2 - Heat Generation Factor (Rib-Roller End) | 21.4 |
| Aa - Cage-Cone Backface Clearance | 0.1 in |
| C0 - Static Radial Rating | 28100 lbf |
| B - Cone Width | 0.9230 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 22200 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 5760 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| da - Cone Frontface Backing Diameter | 2.87 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| Design Units | Imperial |
| Cg - Geometry Factor | 0.0984 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 38700 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 10000 lbf |
| a - Effective Center Location4 | -0.09 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 56 |
| d | 2.6250 in |
| Cone Part Number | 395CS |
| db - Cone Backface Backing Diameter | 3.11 in |
| Cage Type | Stamped Steel |
| Series | 395 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
