Bearing NU222EM SNR NU222EM SNR bearing Size Chart (mm/inches) |
|---|
| Engineering Group | Mounted Bearing |
| Bearing Number | 22215 |
| Shaft Size | 2-3/4 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QMFX15J212SB |
| Locking Style | Eccentric |
| Weight | 17.0 lb |
| Housing Style | Four-Bolt Square Flange |
| UPC Code | 0883450143462 |
| Dimension BC | 8.5 in |
| Dimension C | 4.02 in |
| Dimension D | 6.650 in |
| Dimension E | 6.01 in |
| Dimension F | 7.44 in |
| Dimension H | 1.06 in |
| Dimension J (Bolt Size) | 0.75 in |
| Dimension K | 1.25 in |
| Dimension L Exp | 3.86 in |
| Dimension L Fix | 3.78 in |
| Dimension M | 2.37 in |
| Dimension N | 3.0000 in |
| Dimension R | 0.16 in |
| Dimension S | 3.62 in |
| C0 - Static Load | 54100 lb |
| C - Dynamic Load (Basic) | 49900 lb |
| e - Geometry Factor | 0.22 |
| Y1 - Geometry Factor | 3.01 |
| Y2 - Geometry Factor | 4.48 |
| Oil Lubrication - M/N Seal | 1600 rpm |
| Oil Lubrication - T Seal | 2900 rpm |
| Oil Lubrication - B/C/O Seal | 1300 rpm |
| Grease Lubrication - M/N Seal | 1600 rpm |
| Grease Lubrication - T Seal | 2400 rpm |
| Grease Lubrication - B/C/O Seal | 1300 rpm |
| Float | 0.083 in |
| Shaft Tolerance | 0.0020 in |
| Eng Internal Radial Clearance - Min | 0.0020 |
| Eng Internal Radial Clearance - Max | 0.0031 |
| Pre Install Clearance Min | 0.0020 in |
| Pre Install Clearance Max | 0.0031 in |