Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - ERPB 208-C2

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 2-bolt split cast iron housing Dimensions Overall Width (in) 4 in Bolt Center-to-Center Length (in) 7.815 in Overall Length (in) 10.375 in Overall Height (in) 5.75 in Bolt Size (in) 0.625 in Base Width (in) 3.406 in Bore Size (in) 2.5000 in Foot Height (in) 1.625 in Centerline to Front Face (in) 2 in Bolt Center Min (in) 6.938 in Inner Race Length (in) 4 in Base to Center Height (in) 2.75 in Bolt Center Max (in) 8.688 in Collar Outer Diameter (in) 3.938 in Technical Specifications Rolling Element Tapered Roller Measure Units Inch Insert Material 52100 Bearing Steel Seal Type Single Lip Contact Seal Expansion Yes Housing Base Solid Housing Type Pillow Block, Two Bolt Housing Material Cast Iron Housing Construction Split Two Piece Internal Clearance Standard Speed (Max) 2000 Locking Type Double Collar Mount Bore Shape Straight Misalignment ±3.0° Misalignment - Static Only Radial Dynamic Load Capacity (lb) 9,030 lb Misalignment Type Static Only End Cap No Platform RPB Series Outer Ring Land Profile Standard Retainer Material Steel Replaceable Insert Yes Bearing Insert Coating Uncoated Housing Color Gray Series ERPB Grease Fitting Thread Size 1/8 NPT Ability to Relubricate Yes Duty/Series Standard Maximum Operating Temperature (F) 220 °F Housing Style Pillow Block Inner Race Heat Treat Method Case Carburized Inner Ring Insert Number ERCI-208C Lubrication Type Lithium; EP; NLGI#2 General Specifications UPC 662288482031 Weight 24.73 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