 
                                                                             
                                    | Wheel diameter | 150 mm | 
| Wheel width | 50 mm | 
| Bearing type | Double ball bearing with thread guard | 
| Tread material | Antiskid Elastic Thermoplastic Rubber | 
| Centre material | Polypropylene | 
| Axle hole | 12 mm | 
| Hub length | 63 mm | 
| Load capacity | 250 kg | 
| Temperature | -25 /+85°C | 
| Standard | |
| Hardness of tread | 65°A | 
| Colour | Grey |