NNU4944-S-K-M-SP Double Row Cylindrial Roller Bearing 220x300x80mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Series | 535 |
| Cone Part Number | 545 |
| Cup Part Number | 532-B |
| Design Units | Imperial |
| Bearing Weight | 3.9 lb |
| Cage Type | Stamped Steel |
| d | 1.9375 in |
| D | 4.3750 in |
| D1 - Flange Outer Diameter | 4.6210 in |
| B - Cone Width | 1.4550 in |
| C - Cup Width | 1.1875 in |
| C1 - Cup Flange Width | 0.2500 in |
| T1 - Bearing Width | 1.500 in |
| T - Bearing Width to Flange | 0.5625 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 2.24 in |
| db - Cone Backface Backing Diameter | 2.52 in |
| Da - Cup Frontface Backing Diameter | 3.96 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| Aa - Cage-Cone Backface Clearance | 0.08 in |
| a - Effective Center Location3 | -0.48 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 10000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 38700 lbf |
| C0 - Static Radial Rating | 46200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 5090 lbf |
| K - Factor7 | 1.97 |
| e - ISO Factor8 | 0.3 |
| Y - ISO Factor9 | 2.02 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 64.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 16.1 |
| Cg - Geometry Factor11 | 0.0938 |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |
