Sealmaster Mounted Flouropolymer Coated Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel, Black Oxided - Double Collar Mount Lock - Corrosion Resistant - RFB 103C CR

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 Fluoropolymer-coated split cast iron housing for improved corrosion resistance USDA H-1 approved Food-grade grease Dimensions Bolt Center-to-Center Length (in) 2.875 in Bolt Size (in) 0.375 in Housing Width (in) 4 in Overall Length (in) 4 in Bolt Center Diameter (in) 4.0625 in Overall Width (in) 2.8125 in Overall Height (in) 2.813 in Bore Size (in) 1.1875 in Inner Race Length (in) 2.781 in Foot Height (in) 1 in Centerline to Front Face (in) 1.391 in Collar Outer Diameter (in) 2.25 in Technical Specifications Measure Units Inch Expansion Non-Expansion Bearing (Fixed) Rolling Element Tapered Roller Housing Type Flange, Four Bolt Bore Shape Straight Housing Material Flouropolymer Coated Cast Iron Housing Base Solid Seal Type Single Lip Contact Seal Insert Material 52100 Bearing Steel, Black Oxided Speed (Max) 4000 Pilot Configuration No Pilot Internal Clearance Standard Misalignment ±3.0° Misalignment - Static Only Housing Construction Split Two Piece Locking Type Double Collar Mount Misalignment Type Static Only Platform CR Series Replaceable Insert Yes Retainer Material Steel End Cap No Options Corrosion Resistant Housing Color Silver/Gray Bearing Insert Coating Black Oxide Coated Outer Ring Land Profile Standard Series RFB Grease Fitting Thread Size 1/8 NPT Duty/Series Standard Ability to Relubricate Yes Lubrication Type Lithium; EP; NLGI#2 Maximum Operating Temperature (F) 220 °F Housing Style Flange Block Inner Race Heat Treat Method Case Carburized Inner Ring Insert Number RCI-103C FG1 General Specifications UPC 662461297810 Weight 6.00 LB Packaged Length 6.38 IN Packaged Width 6.38 IN Packaged Height 3.63 IN HTC 8483.20.4080 Country of Origin United States of America