LM767745D/LM76771 NSK Double Row Double Row Bearings
| Brand Name: | NSK |
| Model Number: | LM767745D/LM76771 |
| Engineering Group: | Mounted Bearing |
| Bearing Number: | 22222 |
| Shaft Size: | 4-7/16 in |
| Shaft Size Type: | Imperial |
| Full Timken Part Number: | QAAFY22A407SB |
| Locking Style: | Double Concentric |
| Weight: | 102 lb |
| Housing Style: | Round Flange |
Product Details
| Engineering Group | Mounted Bearing |
| Bearing Number | 22222 |
| Shaft Size | 4-7/16 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QAAFY22A407SB |
| Locking Style | Double Concentric |
| Weight | 102 lb |
| Housing Style | Round Flange |
| UPC Code | 0883450023306 |
| Dimension BC | 12.88 in |
| Dimension C | 6.300 in |
| Dimension D | 10.00 in |
| Dimension E | 6.44 in |
| Dimension F | 15.13 in |
| Dimension H | 1.25 in |
| Dimension J (Bolt Size) | 1 in |
| Dimension L Exp | 5.16 in |
| Dimension L Fix | 5.08 in |
| Dimension M | 3.13 in |
| Dimension N | 3.950 in |
| Dimension R | 1.18 in |
| Dimension S | 6.25 in |
| C0 - Static Load | 147000 lb |
| C - Dynamic Load (Basic) | 125000 lb |
| e - Geometry Factor | 0.25 |
| Y1 - Geometry Factor | 2.55 |
| Y2 - Geometry Factor | 3.80 |
| Oil Lubrication - M/N Seal | 900 rpm |
| Oil Lubrication - T Seal | 1700 rpm |
| Oil Lubrication - B/C/O Seal | 600 rpm |
| Grease Lubrication - M/N Seal | 900 rpm |
| Grease Lubrication - T Seal | 1200 rpm |
| Grease Lubrication - B/C/O Seal | 600 rpm |
| Float | 0.083 in |
| Shaft Tolerance | 0.0050 in |
| Eng Internal Radial Clearance - Min | 0.0030 |
| Eng Internal Radial Clearance - Max | 0.0047 |
| Pre Install Clearance Min | 0.075 mm |
| Pre Install Clearance Max | 0.120 mm |