Polyurethane - Nylon Hub
- Polyurethane Wheel on Polypropylene Hub
- Precison Double Ball Bearing
- Wear resistant
- Low-rolling resistance
- Resistant to Oil,Grease,Water,etc.
- Temperature Range -5 ° C ̴ 70 ° C
- Hardness: 90 ± 5 shore A
- Weight Loading: 250-350kg per wheel
- Used in TS/XX-PNB Castor Ranges