Typical sleeve type friction product and release, the amount of product and release force is related to the load.
The design of precision ball bearing and plastic inner and outer cover constitute the key bearing assembly, which is not only beautiful, but also makes the roller run more quietly.
The design of the plastic end cover at the end of the roller can prevent damage to the bearing caused by dust and splashing water to a certain extent.
Use steel sprocket as drive element, more durable.
Usually the weight of goods suitable for transportation is 10-30kg.
Suitable temperature: -5°C~ + 40°C