Double brake fitting housing, zinc plated,24 hours salt spray test passed,
Heat treated double ball-race with hardened steel balls make the caster swivel smoothly under big load.
PU coated brake pedal is available.
Safety working load up to 1200KG
Wheel:
Material: PU tread on Nylon, non-marking
Hardness: 90±5 Shore A
Bearing type: Double ball bearing
Temperature range: -5℃ to 80℃