Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Collar Mount Lock - RPBA 212-C2

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted contact flinger seal Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews Powder coat epoxy 2-bolt split cast iron housing Dimensions Bolt Size (in) 0.75 in Overall Length (in) 11.75 in Base Width (in) 3 in Overall Height (in) 6.375 in Overall Width (in) 3.69 in Bore Size (in) 2.7500 in Foot Height (in) 1.75 in Centerline to Front Face (in) 2.25 in Base to Center Height (in) 3.125 in Inner Race Length (in) 3.688 in Bolt Center Min (in) 8.063 in Bolt Center Max (in) 9.688 in Collar Outer Diameter (in) 4.75 in Technical Specifications Seal Type Single Lip Contact Seal Measure Units Inch Housing Base Solid Expansion No Insert Material 52100 Bearing Steel Rolling Element Tapered Roller Housing Type Pillow Block, Two Bolt Housing Material Cast Iron Housing Construction Split Two Piece Misalignment ±3.0° Misalignment - Static Only Radial Dynamic Load Capacity (lb) 9,630 lb Bore Shape Straight Internal Clearance Standard Speed (Max) 1750 Locking Type Collar Mount Housing Color Gray Retainer Material Steel Replaceable Insert Yes Bearing Insert Coating Uncoated Misalignment Type Static Only Outer Ring Land Profile Standard Platform RPB Series End Cap No Series RPBA Grease Fitting Thread Size 1/8 NPT Insert Number RCIA-212C Housing Style Pillow Block Duty/Series Standard Ability to Relubricate Yes Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring Maximum Operating Temperature (F) 220 °F General Specifications UPC 662288488606 Weight 29.30 LB Packaged Length 12.13 IN Packaged Width 6.75 IN Packaged Height 4.63 IN HTC 8483.20.8080 Country of Origin United States of America