4R4819 NTN Cylindrical Roller Bearing
High 0.53 e - ISO Factor8 Quality 4R4819 NTN Cylindrical Roller Bearing. Competitive Tapered Roller Bearing Pricing. Accept Small Shanghai Ruonan-Power Co., Ltd. Order. Easy and Fast Shipping. A6000 Series
| Brand Name: | NTN |
| Model Number: | 4R4819 |
| e - ISO Factor8: | 0.53 |
| C0 - Static Radial Rating: | 2770 lbf |
| Series: | A6000 |
| C - Cup Width: | 9.525 mm |
| D: | 39.982 mm |
| Y - ISO Factor9: | 1.14 |
| Cage Type: | Stamped Steel |
| Aa - Cage-Cone Backface Clearance: | 0.3 mm |
| PDF |
4R4819 |
Product Details
| e - ISO Factor8 | 0.53 |
| C0 - Static Radial Rating | 2770 lbf |
| Series | A6000 |
| C - Cup Width | 9.525 mm |
| D | 39.982 mm |
| Y - ISO Factor9 | 1.14 |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| db - Cone Backface Backing Diameter | 22.10 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 782 lbf |
| Design Units | Imperial |
| K - Factor7 | 1.11 |
| d | 15.875 mm |
| Da - Cup Frontface Backing Diameter | 37.08 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 705 lbf |
| Cup Part Number | A6157A |
| da - Cone Frontface Backing Diameter | 20.57 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 5.6 |
| a - Effective Center Location3 | -1.5 mm |
| B - Cone Width | 11.153 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8689236 |
