| Part Number | 81128 TN |
| 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 | 180 mm |
| Outer Dia Tolerance | -0.025mm to 0 |
| Width | 31 mm |
| Height Tolerance | -0.40mm to +0.025mm |
| Outside Diameter Shaft Washer | 178 mm |
| Bore Diameter Housing Washer | 142 mm |
| Height Shaft Washer | 9.5 mm |
| Chamfer Dimension Housing Washer r1,2 (min.) | 1 mm |
| Washer Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage Material | Glass fibre reinforced PA66 cage |
| Dynamic Radial Load | 46800 lbf |
| Static Radial Load | 209250 lbf |
| Max Speed (X1000 rpm) | 1.8 |
| Temperature Range | -30° to 110 °C |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 1.9 kg |
| Roller And Cage Thrust Assembly | K 81128 TN |
| Shaft Washer | WS 81128 |
| Housing Washer | GS 81128 |
