Rubber-coated bearings are rubber-coated for certain application purposes under the condition that the existing national standard bearings can not meet the needs. At present, rubber bearings are generally divided into two types, one is coated with hard rubber and the other is coated with soft rubber. Hard rubber is a layer of plastic wrapped around the bearing, mostly engineering plastics such as nylon, polyoxymethylene and ABS. After packaging, the outer surface is flat, with U-shaped groove or V-shaped groove or spherical surface. Flexible glue
Polyurethane PU is more. Liaocheng Le Jia Machinery Parts Co., Ltd. specializes in producing rubber bearings, which are widely used in industrial machinery and equipment, transmission equipment, doors and windows and furniture hardware pulleys.