| size | Wheel Size (mm) | Wheel Width | L.Capacity (kg) | Setting Height (mm) | Plate Size (mm) | Spacing Hole （ mm) | Thread stem size |
| 2" | 50 | 25 | 55 | 72 | 70*51 | 52835 | M10*25 |
Wheel diameter:2"
Load Capacity:55KG
Material:Full injection PP.
Bearing:Derlin
Advantages:Watwe-resistant,high loading capacity and durability.
Resistant: water,acids, bases,oils and salts.
Application:All fields.
Environments temperature: -20℃~80℃
