Link-Belt EPB22451E Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - EPB22451E

Описание

3 3/16" Mounted Spherical Roller Bearing, Cast Iron 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 3.1875 in Overall Height (in) 7.5 in Bolt Size (in) 7/8 in Base Width (in) 3.5 in Base to Center Height (in) 3.75 in Foot Height (in) 2.25 in Overall Width (in) 4.38 in Overall Length (in) 13.81 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Bolt Spacing Min (in) 9.31 in Bolt Spacing Max (in) 11.31 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Centerline to Outermost Bearing Face (in) 2.66 in Base Length (in) 13.81 in Inner Ring Outside Diameter (in) 3.975 in Technical Specifications Rolling Element Spherical Roller Housing Material Cast Iron Cage Material Steel Static Load Rating (lb) 90,700 lb Housing Construction Solid Housing Color Black Housing Style Pillow Block Misalignment Type Dynamic Seal Type Heavy Contact Seal Shaft Locking Type Single Set Collar Radial Dynamic Load Capacity (lb) 62,300 lb Series Solid-housed Pillow Blocks Housing Type Pillow Block, Two Bolt, Type E Fixed/Expansion Fixed Product EPB22400 Radial Clearance C0 STANDARD End Cap B456DTC Ability to Relubricate Yes Microlock Kit B580MLK Seal Kit B456ES Maximum Speed (RPM) 1250 rpm Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Housing Coating POWDER COATED Locking Device Kit B456SC Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Outer Ring Defect 0.1383 cps Size Code B456 Vibration Frequency Fundamental Train 0.0073 cps Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1784 cps Lubricant EXXON RONEX MP STD Insert B451L Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0628 cps General Specifications UPC 793699528794 Weight 45.00 LB Packaged Length 7.25 IN Packaged Width 5.50 IN Packaged Height 13.50 IN Country of Origin Mexico