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

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted contact 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 Collar OD (in) 4.75 in Outer Race OD (in) 5.376 in Outer Race Width (in) 2.5 in Technical Specifications Housing Type Insert Only Bore Shape Straight Insert Material 52100 Bearing Steel Measure Units Inch Rolling Element Tapered Roller Speed (Max) (RPM) 1750 rpm Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard End Cap No Platform RPB Series Misalignment Type Static Only Bearing Insert Coating Uncoated Retainer Material Steel Outer Ring Land Profile Standard Inner Race Profile Wide Inner Ring Outer Race Profile Cylindrical Fixed vs. Expansion No Inner Race Heat Treat Method Case Carburized Inner Ring Locking Type Double Collar Mount Maximum Operating Temperature (F) 220 °F Type of Seal Single Lip Contact Seal Lubrication Type Lithium; EP; NLGI#2 Duty/Series Standard Ability to Relubricate Yes General Specifications UPC 662288481386 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