4R4429 NTN Cylindrical Roller Bearing
High China 608z Bearing Supplier Quality 4R4429 NTN Cylindrical Roller Bearing. Competitive Spherical Roller Bearings Pricing. 188 G1 - Heat Generation Factor (Roller-Raceway) Accept Small 1.28 Y - ISO Factor4 Order. Easy and Fast 143.00 mm Db - Cup Backface Backing Diameter Shipping.
| Brand Name: | NTN |
| Model Number: | 4R4429 |
| Db - Cup Backface Backing Diameter: | 143.00 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 188 |
| Y - ISO Factor4: | 1.28 |
| Series: | HM720200 |
| r - Cup Backface To Clear Radius1: | 2.54 mm |
| C - Cup Width: | 32.000 mm |
| e - ISO Factor3: | 0.47 |
| G2 - Heat Generation Factor (Rib-Roller End): | 45.5 |
| PDF |
4R4429 |
Product Details
| Db - Cup Backface Backing Diameter | 143.00 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 188 |
| Y - ISO Factor4 | 1.28 |
| Series | HM720200 |
| r - Cup Backface To Clear Radius1 | 2.54 mm |
| C - Cup Width | 32.000 mm |
| e - ISO Factor3 | 0.47 |
| G2 - Heat Generation Factor (Rib-Roller End) | 45.5 |
| Da - Cup Frontface Backing Diameter | 154.43 mm |
| Cg - Geometry Factor | 0.107 |
| Design Units | METRIC |
| D | 160.000 mm |
| Cup Part Number | JHM720210 |
| K - Factor2 | 1.24 |
