This listing is for 2 piece/s.These wrapped bearings have excellent sliding characteristics forming a transfer film that can protect the mating metal surface. The PTFE lined wrapped bearings have been developed for high duty, oil lubricate applications. Applications Automotive suspension struts Shock absorbers Hydraulic cylinders Gear pumps and motors Axial and radial piston pumps and motors Specifications Inside Diameter: 50mm Outside Diameter: 55mm Width: 50mm Clearance max: 0.239 mm Clearance min: 0.08 mm Assembled inside diameter min: 50.08 mm Housing tolerance: H7 Lubricating hole diameter [dL]: 8 mm Assembled inside diameter max: 50.2 mm Tolerance Length: 0 mm Wall thickness [s3]: 2.5 mm Mating surface finish [Ra]: 0.3 ra Shaft tolerance: h8 Limiting Speed: 11000rpm Fatigue Limit Load: 5.85kN