Rigid caster, housing made of pressed steel, bright zinc plated, golden passivated. Wheel centre made of cast iron, tread made of polyurethane, double ball bearing with thread guards.
| Wheel diameter | 150 mm |
| Wheel width | 50 mm |
| Bearing type | Double ball bearing with thread guards |
| Plate size（Hard Rubber Caster Wheels） | 114×102 mm |
| Plate hole centers | 91/77.5×77.5/67 mm |
| Plate hole | 11.4 mm |
| Overall height | 205 mm |
| Load capacity | 450 kg |
| Temperature | -25 /+85°C |
| Standard |
