Bearing 81230-M NBS 81230-M NBS bearing Size Chart (mm/inches) |
|---|
| Engineering Group | Mounted Bearing |
| Bearing Number | 23230 |
| Shaft Size | 6 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QMMC30J600SB |
| Locking Style | Eccentric |
| Weight | 192 lb |
| Housing Style | Cartridge |
| UPC Code | 0883450397582 |
| Dimension A | 0.780 in |
| Dimension B | 1.50 in |
| Dimension C | 8.07 in |
| Dimension D | 0.22 in |
| Dimension F | 12.2500 in |
| Dimension G | 6.080 in |
| Dimension K | 2.99 in |
| Dimension L Exp | 7.49 in |
| Dimension L Fix | 7.41 in |
| Dimension M | 4.57 in |
| Dimension R | -0.15 in |
| Dimension S | 7.560 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 |