Wheel with brake RDSD-125B-WG-M12X25-3D

High Quality 4 Inch Swivel Castor Wheel Wheel Caster for Hospital Equipment Color:White；Usage:Cart；；Wheel material:TPU；Housing Material:Nylon PA6 Product Description Three pedals design, with directional lock, total free and total lock function. The lower green pedal is used to control directional locking, red pedal for total locking and the upper pedal is used for reset. Caster housing is made of high quality Nylon and outer wheel is made of TPR material. Inner wheel with precision bearing performs smooth and less noise rotating. Specification Caster width - 88mm Tread width - 18.2mm Offset - 37.6mm Stem Diameter 12mm Stem Length 25mm Swivel Radius - 139mm Swivel Interference - 278mm Overall height - 158mm Temperature - -30/+80℃ Standard - EN12531 Weight - 0.9KG