Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 207-C4

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 Powder coat epoxy 4-bolt split cast iron housing Dimensions Base Width (in) 3.5 in Overall Length (in) 10.375 in Overall Height (in) 5.625 in Bolt Size (in) 0.625 in Overall Width (in) 4 in Bolt Center-to-Center Length (in) 8.25 in Bore Size (in) 2.4375 in Centerline to Front Face (in) 2 in Bolt Center Min (in) 7.75 in Inner Race Length (in) 4 in Foot Height (in) 1.625 in Base to Center Height (in) 2.75 in Bolt Center Max (in) 8.75 in Collar Outer Diameter (in) 3.938 in Technical Specifications Insert Material 52100 Bearing Steel Rolling Element Tapered Roller Seal Type Single Lip Contact Seal Measure Units Inch Housing Type Pillow Block, Four Bolt Housing Base Solid Housing Material Cast Iron Expansion No Misalignment ±3.0° Misalignment - Static Only Bore Shape Straight Locking Type Double Collar Mount Housing Construction Split Two Piece Internal Clearance Standard Speed (Max) 2000 Radial Dynamic Load Capacity (lb) 9,030 lb Replaceable Insert Yes Retainer Material Steel Housing Color Gray Misalignment Type Static Only Bearing Insert Coating Uncoated Platform RPB Series Outer Ring Land Profile Standard End Cap No Series RPB Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Housing Style Pillow Block Lubrication Type Lithium; EP; NLGI#2 Inner Race Heat Treat Method Case Carburized Inner Ring Duty/Series Standard Maximum Operating Temperature (F) 220 °F Insert Number RCI-207C General Specifications UPC 662288481881 Weight 22.40 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