Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - RPBA 112-2

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted felt-lined flinger seal Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews Powder coat epoxy 2-bolt split cast iron housing Dimensions Overall Width (in) 2.95 in Overall Length (in) 8.875 in Overall Height (in) 4.625 in Bolt Center-to-Center Length (in) 6.75 in Base Width (in) 2.438 in Bolt Size (in) 0.625 in Bore Size (in) 1.7500 in Bolt Center Max (in) 7.188 in Centerline to Front Face (in) 1.75 in Inner Race Length (in) 2.953 in Foot Height (in) 1.25 in Bolt Center Min (in) 6.313 in Base to Center Height (in) 2.25 in Collar Outer Diameter (in) 3.25 in Technical Specifications Seal Type Felt Labyrinth Seal Expansion No Housing Type Pillow Block, Two Bolt Housing Base Solid Rolling Element Tapered Roller Housing Material Cast Iron Measure Units Inch Insert Material 52100 Bearing Steel Housing Construction Split Two Piece Speed (Max) 2500 Bore Shape Straight Radial Dynamic Load Capacity (lb) 8,070 lb Misalignment ±3.0° Misalignment - Static Only Internal Clearance Standard Locking Type Collar Mount Replaceable Insert Yes Bearing Insert Coating Uncoated Outer Ring Land Profile Standard Platform RPB Series Housing Color Gray Retainer Material Steel Misalignment Type Static Only End Cap No Series RPBA Grease Fitting Thread Size 1/8 NPT Insert Number RCIA-112 Duty/Series Standard Housing Style Pillow Block Inner Race Heat Treat Method Case Carburized Inner Ring Maximum Operating Temperature (F) 220 °F Lubrication Type Lithium; EP; NLGI#2 Ability to Relubricate Yes General Specifications UPC 662288483045 Weight 13.20 LB Packaged Length 10.50 IN Packaged Width 5.88 IN Packaged Height 4.13 IN HTC 8483.20.8080 Country of Origin United States of America