Sealmaster Mounted Flouropolymer Coated Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - Corrosion Resistant - RPB 400-C4 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 4-bolt split cast iron housing for improved corrosion resistance USDA H-1 approved Food-grade grease Dimensions Base Width (in) 4.5 in Overall Width (in) 6.25 in Bolt Center-to-Center Length (in) 12 in Overall Length (in) 15.25 in Bolt Size (in) 0.75 in Overall Height (in) 8.625 in Bore Size (in) 4 in Base to Center Height (in) 4.25 in Bolt Center Max (in) 13 in Bolt Center Min (in) 11 in Inner Race Length (in) 6.25 in Foot Height (in) 2.438 in Centerline to Front Face (in) 3.125 in Collar Outer Diameter (in) 5.938 in Technical Specifications Housing Material Flouropolymer Coated Cast Iron Insert Material 52100 Bearing Steel Rolling Element Tapered Roller Measure Units Inch Expansion No Seal Type Single Lip Contact Seal Housing Type Pillow Block, Four Bolt Housing Base Solid Housing Construction Split Two Piece Bore Shape Straight Locking Type Double Collar Mount Misalignment ±3.0° Misalignment - Static Only Radial Dynamic Load Capacity (lb) 20,980 lb Speed (Max) 1250 Internal Clearance Standard End Cap No Bearing Insert Coating Uncoated Retainer Material Steel Housing Color Silver/Gray Options Corrosion Resistant Platform CR Series Misalignment Type Static Only Replaceable Insert Yes Outer Ring Land Profile Standard Series RPB Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Insert Number RCI-400C FG1 Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring Maximum Operating Temperature (F) 220 °F Housing Style Pillow Block Duty/Series Standard General Specifications UPC 662288745617 Weight 76.90 LB Packaged Length 16.50 IN Packaged Width 6.75 IN Packaged Height 9.63 IN HTC 8483.20.8080 Country of Origin United States of America