Link-Belt PB22455FE Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22455FE

Описание

3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Slot Length (in) 1.5 in Base Width (in) 4.13 in Bore Diameter (in) 3.4375 in Overall Length (in) 13 in Overall Width (in) 4.38 in Overall Height (in) 7.5 in Foot Height (in) 2.25 in Base to Center Height (in) 3.75 in Bolt Size (in) 3/4 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Bolt Spacing (in) 10 in Inner Ring Outside Diameter (in) 3.975 in Centerline to Outermost Bearing Face (in) 2.66 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Base Length (in) 13 in Bolt Spacing Width (in) 2 in Technical Specifications Static Load Rating (lb) 90,700 lb Housing Color Black Housing Style Pillow Block Fixed/Expansion Fixed Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 62,300 lb Shaft Locking Type Single Set Collar Radial Clearance C0 STANDARD Seal Type Heavy Contact Seal Cage Material Steel Housing Type Pillow Block, Four Bolt End Cap B456DTC Product PB22400F Misalignment Type Dynamic Housing Material Cast Iron Series Solid-housed Pillow Blocks Housing Construction Solid Microlock Kit B580MLK Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Setscrew Torque (in-lbs) 680 in/lbs Seal Kit B456ES Maximum Speed (RPM) 1250 rpm Ability to Relubricate Yes Size Code B456 Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1784 cps Vibration Frequency Roller Spin 0.0628 cps Primary Seal BUNA SPRING LOADED LIP SEAL Locking Device Kit B456SC Vibration Frequency Fundamental Train 0.0073 cps Vibration Frequency Outer Ring Defect 0.1383 cps Insert B455L Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED General Specifications UPC 662327110406 Weight 44.00 LB Packaged Length 8.00 IN Packaged Width 4.38 IN Packaged Height 13.00 IN