Housing: | Pressed steel, zinc plated, double ballrace swivel |
Wheel: | Grey thermoplastic rubber plain bearing Non-marking,durable Temperature Range -5 ° C 70 ° C Hardness: 85 ± 3 shore A |
Housing: | Pressed steel, zinc plated, double ballrace swivel |
Wheel: | Grey thermoplastic rubber plain bearing Non-marking,durable Temperature Range -5 ° C 70 ° C Hardness: 85 ± 3 shore A |