4R7212 NTN Cylindrical Roller Bearing
What are China Rexroth a11vo Hydraulic Pump Supplier the types of 4R7212 NTN Cylindrical Roller Bearing M86643 Cone Part Number ? Spherical Roller Bearings Manufacturing 3510 lbf C90 - Dynamic Radial Rating (90 million revolutions)4 Service . 1.1 Y - ISO Factor9 Get Your Free, Instant price, design review.
| Brand Name: | NTN |
| Model Number: | 4R7212 |
| Cone Part Number: | M86643 |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 3510 lbf |
| Y - ISO Factor9: | 1.1 |
| C - Cup Width: | 16.670 mm |
| C0 - Static Radial Rating: | 16100 lbf |
| Db - Cup Backface Backing Diameter: | 54.10 mm |
| R - Cone Backface To Clear Radius1: | 1.520 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 7.4 |
| PDF |
4R7212 |
Product Details
| Cone Part Number | M86643 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 3510 lbf |
| Y - ISO Factor9 | 1.1 |
| C - Cup Width | 16.670 mm |
| C0 - Static Radial Rating | 16100 lbf |
| Db - Cup Backface Backing Diameter | 54.10 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 7.4 |
| Aa - Cage-Cone Backface Clearance | 0.8 mm |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| Cg - Geometry Factor | 0.0736 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3280 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 13500 lbf |
| B | 21.433 mm |
| Series | M86600 |
| K - Factor7 | 1.07 |
| Cup Part Number | M86610 |
| Bearing Weight | 0.4 Kg |
| e - ISO Factor8 | 0.55 |
| D | 64.292 mm |
