| Part Number | 81228 M |
| Brand: BearingMaker | Interchangeable With: SKF |
| System of Measurement | Metric |
| Roller Bearing Type | Cylindrical |
| Bearing Type | Roller |
| For Load Direction | Thrust |
| Number of Rows | 1 |
| Bore Dia | 140 mm |
| Bore Dia Tolerance | -0.025mm to 0 |
| Outer Dia | 200 mm |
| Outer Dia Tolerance | -0.030mm to 0 |
| Width | 46 mm |
| Height Tolerance | -0.40mm to +0.025mm |
| Outside Diameter Shaft Washer | 197 mm |
| Bore Diameter Housing Washer | 143 mm |
| Height Shaft Washer | 13.5 mm |
| Chamfer Dimension Housing Washer r1,2 (min.) | 1.5 mm |
| Washer Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage Material | Machined brass cage |
| Dynamic Radial Load | 81000 lbf |
| Static Radial Load | 315000 lbf |
| Max Speed (X1000 rpm) | 1.4 |
| Temperature Range | -30° to 110 °C |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 5.07 kg |
| Roller And Cage Thrust Assembly | K 81228 M |
| Shaft Washer | WS 81228 |
| Housing Washer | GS 81228 |