Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERCI 203

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted felt-lined flinger seal Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews Dimensions Overall Width (in) 3.75 in Bore Size (in) 2.1875 in Outer Race Width (in) 2.25 in Collar OD (in) 3.62 in Outer Race OD (in) 4.439 in Technical Specifications Insert Material 52100 Bearing Steel Housing Type Insert Only Bore Shape Straight Rolling Element Tapered Roller Measure Units Inch Speed (Max) (RPM) 2500 rpm Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Misalignment Type Static Only Bearing Insert Coating Uncoated Outer Ring Land Profile Standard End Cap No Platform RPB Series Retainer Material Steel Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Ability to Relubricate Yes Lubrication Type Lithium; EP; NLGI#2 Fixed vs. Expansion No Maximum Operating Temperature (F) 220 °F Locking Type Double Collar Mount Type of Seal Felt Labyrinth Seal Inner Race Heat Treat Method Case Carburized Inner Ring Duty/Series Standard General Specifications UPC 662288479741 Weight 7.70 LB Packaged Length 5.19 IN Packaged Width 5.19 IN Packaged Height 4.57 IN HTC 8482.20.0061 Country of Origin United States of America