Bearing NU219 ISO NU219 ISO bearing Size Chart (mm/inches) |
|---|
| Engineering Group | Mounted Bearing |
| Bearing Number | 22212 |
| Shaft Size | 55 mm |
| Shaft Size Type | Metric |
| Full Timken Part Number | QVFX12V055SB |
| Locking Style | Single V-Lock |
| Weight | 14 lb |
| Housing Style | Four-Bolt Square Flange |
| UPC Code | 0883450335188 |
| Dimension BC | 6.36 in |
| Dimension C | 3.16 in |
| Dimension D | 5.130 in |
| Dimension E | 4.50 in |
| Dimension F | 5.88 in |
| Dimension H | 1.00 in |
| Dimension J (Bolt Size) | 0.625 in |
| Dimension L | 3.32 in |
| Dimension L Exp | 3.4 in |
| Dimension L Fix | 3.32 in |
| Dimension N | 2.630 in |
| Dimension RV | 0.18 in |
| Dimension SV | 3.14 in |
| C0 - Static Load | 39000 lb |
| C - Dynamic Load (Basic) | 38100 lb |
| e - Geometry Factor | 0.24 |
| Y1 - Geometry Factor | 2.86 |
| Y2 - Geometry Factor | 4.25 |
| Oil Lubrication - M/N Seal | 2000 rpm |
| Oil Lubrication - T Seal | 3500 rpm |
| Oil Lubrication - B/C/O Seal | 1650 rpm |
| Grease Lubrication - M/N Seal | 2000 rpm |
| Grease Lubrication - T Seal | 3000 rpm |
| Grease Lubrication - B/C/O Seal | 1550 rpm |
| Float | 0.050 in |
| Shaft Tolerance | 0.0015 in |
| Eng Internal Radial Clearance - Min | 0.0030 |
| Eng Internal Radial Clearance - Max | 0.0037 |
| Pre Install Clearance Min | 0.0030 in |
| Pre Install Clearance Max | 0.0037 in |