
| Part Number | NJ 218 ECM |
| Brand: BearingMaker | Interchangeable With: SKF |
| System of Measurement | Metric |
| Roller Bearing Type | Cylindrical |
| For Load Direction | Combined |
| Construction | Single Row |
| Inner Ring Type | With Inner Ring |
| Seal Type | Open |
| Bore Dia | 90 mm |
| Bore Dia Tolerance | -0.02mm to 0 |
| Outer Dia | 160 mm |
| Outer Dia Tolerance | -0.025mm to 0 |
| Width | 30 mm |
| Width Tolerance | -0.20mm to 0 |
| Shoulder Dia Of Inner Ring | 114 mm |
| Shoulder Dia Of Outer Ring | 138.45 mm |
| Raceway Diameter Of Inner Ring | 107 mm |
| Chamfer Dimension r1,2(min.) | 2 mm |
| Chamfer Dimension r3,4(min.) | 2 mm |
| Permissible Axial Displacement(max.) | 1.8 mm |
| Ring Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage Material | Brass cage, roller centred |
| Dynamic Radial Load | 46800 lbf |
| Static Radial Load | 49500 lbf |
| Max Speed (X1000 rpm) | 5 |
| Lubrication | Grease, Oil |
| Temperature Range | -30° to 110 °C |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 2.79 kg |









