Heavy Swivel Rubber Casters 26 Years Experienced Heavy Duty Caster Manufacturer From China
Housing:
Made of pressed steel,zinc plated.
Double ballrace swivel head
Dustproof seal
Wheel:
Material: Steel core black rubber or Steel core gray rubber
Hardness:85±3 Shore A
Bearing type:Roller bearing
Temperature:-10℃~50℃
Feature of Brake Rubber Casters:
- 40-180 kg load capacity
- Made of extra-thick solid rubber
- Rolls quietly and absorbs shock and vibration
- Double-ball raceway for extra strength and swivel ability
Color options: Black & Gray.