European type plastic core rubber rigid casters
Housing:
Made of pressed steel, zinc plated,
double ballrace swivel head
Heat treated ballraces and
hardened steel balls
transparent dustproof seal
Wheel:
Material: Rubber
Bearing Type: Precision ball bearing
Hardness: 90±5 Shore A
Temperature range: -20℃ ～ 80℃
Feature:
3"-8" available, pp core and steel core are available. Especially for waster bin to use. Production time: 5-7 days for 1 container.
