| Engineering Group |
Mounted Bearing |
| Bearing Number |
22215 |
| Shaft Size |
2-3/4 in |
| Shaft Size Type |
Imperial |
| Full Timken Part Number |
QAC15A212SB |
| Locking Style |
Single Concentric |
| Weight |
22.00 lb |
| Housing Style |
Piloted Flange Cartridge |
| UPC Code |
0883450323949 |
| Dimension BC |
7.50 in |
| Dimension C |
4.290 in |
| Dimension E |
5.30 in |
| Dimension B Fix |
2.46 in |
| Dimension B Exp |
2.54 in |
| Dimension F |
8.75 in |
| Dimension D |
6.38 in |
| Dimension H |
0.81 in |
| Dimension J (Bolt Size) |
0.625 in |
| Dimension M |
2.37 in |
| Dimension G |
6.375 in |
| Dimension KA |
1.25 in |
| Dimension L Exp |
3.79 in |
| Dimension L Fix |
3.71 in |
| Dimension N |
1.25 in |
| Dimension RA |
0.09 in |
| Dimension SA |
3.62 in |
| C0 - Static Load |
54100 lb |
| C - Dynamic Load (Basic) |
49900 lb |
| e - Geometry Factor |
0.22 |
| Y1 - Geometry Factor |
3.14 |
| Y2 - Geometry Factor |
4.67 |
| 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 |