Sealmaster Mounted Cast Iron Four Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERPB 500-4

Описание

Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading Race-mounted felt-lined flinger seal Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews Powder coat epoxy 4-bolt split cast iron housing Dimensions Base to Center Height (in) 5.5 in Bolt Size (in) 0.875 in Inner Race Length (in) 7.25 in Bolt Center Max (in) 15.875 in Bore Size (in) 5 in Overall Height (in) 11.3125 in Bolt Center Min (in) 13.5 in Foot Height (in) 3.125 in Collar Outer Diameter (in) 7.40625 in Technical Specifications Misalignment ±3.0° Misalignment - Static Only Insert Material 52100 Bearing Steel Bearing Insert Coating Black Oxide Series RPB Speed (Max) 1000 Housing Material Cast Iron Housing Construction Split Two Piece Seal Type Felt Seal Housing Type Split Type Pillow Block Measure Units Inch Misalignment Type Static Only Locking Type Collar Mount Retainer Material Steel Rolling Element Tapered Roller Expansion Yes Housing Color Gray Internal Clearance Standard Bore Shape Straight Platform RPB Series End Cap No Replaceable Insert Yes Grease Fitting Thread Size 0.125 Lubrication Type Lithium; EP; NLGI#2 Housing Style Pillow Block Ability to Relubricate Yes Operating Temperature Range (F) -20°F to 220°F °F Insert Number ERCI 500 Maximum Operating Temperature (F) 220 °F General Specifications UPC 662288481270 Weight 161.00 LB Packaged Length 18.75 IN Packaged Width 7.50 IN Packaged Height 11.00 IN HTC 8483.20.8080 Country of Origin United States of America