| Engineering Group |
Mounted Bearing |
| Bearing Number |
23230 |
| Shaft Size |
5-1/2 in |
| Shaft Size Type |
Imperial |
| Full Timken Part Number |
QMCW30J508SB |
| Locking Style |
Eccentric |
| Weight |
226 lb |
| Housing Style |
Piloted Flange Cartridge |
| UPC Code |
0883450064927 |
| Dimension BC |
14.50 in |
| Dimension C |
8.070 in |
| Dimension E |
7.250 in |
| Dimension B Fix |
3.26 in |
| Dimension B Exp |
3.34 in |
| Dimension F |
17.00 in |
| Dimension D |
12.00 in |
| Dimension H |
1.03 in |
| Dimension J (Bolt Size) |
0.875 in |
| Dimension M |
4.57 in |
| Dimension R |
0.48 in |
| Dimension S |
7.560 in |
| Dimension G |
13.000 in |
| Dimension K |
2.99 in |
| Dimension L Exp |
8.12 in |
| Dimension L Fix |
8.04 in |
| Dimension N |
4.78 in |
| C0 - Static Load |
372000 lb |
| C - Dynamic Load (Basic) |
286000 lb |
| e - Geometry Factor |
0.32 |
| Y1 - Geometry Factor |
2.08 |
| Y2 - Geometry Factor |
3.10 |
| Oil Lubrication - M/N Seal |
650 rpm |
| Oil Lubrication - T Seal |
950 rpm |
| Oil Lubrication - B/C/O Seal |
350 rpm |
| Grease Lubrication - M/N Seal |
600 rpm |
| Grease Lubrication - T Seal |
800 rpm |
| Grease Lubrication - B/C/O Seal |
350 rpm |
| Float |
0.083 in |
| Shaft Tolerance |
0.0050 in |
| Eng Internal Radial Clearance - Min |
0.0043 |
| Eng Internal Radial Clearance - Max |
0.0067 |
| Pre Install Clearance Min |
0.0043 in |
| Pre Install Clearance Max |
0.0067 in |