Sealmaster Mounted Insert Only Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERCI 300

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) 4.5 in Bore Size (in) 3 in Outer Race OD (in) 5.376 in Outer Race Width (in) 2.5 in Collar OD (in) 4.75 in Technical Specifications Measure Units Inch Bore Shape Straight Housing Type Insert Only Rolling Element Tapered Roller Insert Material 52100 Bearing Steel Speed (Max) (RPM) 1750 rpm Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Retainer Material Steel Misalignment Type Static Only Outer Ring Land Profile Standard Bearing Insert Coating Uncoated Platform RPB Series End Cap No Outer Race Profile Cylindrical Inner Race Profile Wide Inner Ring Type of Seal Felt Labyrinth Seal Ability to Relubricate Yes Locking Type Double Collar Mount Inner Race Heat Treat Method Case Carburized Inner Ring Fixed vs. Expansion No Duty/Series Standard Lubrication Type Lithium; EP; NLGI#2 Maximum Operating Temperature (F) 220 °F General Specifications UPC 662288479819 Weight 13.00 LB Packaged Length 7.25 IN Packaged Width 7.25 IN Packaged Height 5.50 IN HTC 8482.20.0061 Country of Origin United States of America