Link-Belt PKB22579YFH Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22579YFH

Описание

4 15/16" Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Pillow Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Base Width (in) 6.38 in Foot Height (in) 3 in Bore Diameter (in) 4.9375 in Overall Width (in) 7.88 in Base to Center Height (in) 5.5 in Overall Height (in) 11.13 in Overall Length (in) 18.5 in Bolt Size (in) 7/8 in Slot Length (in) 1.56 in Locking Collar Outside Diameter (in) 7.06 in Base Length (in) 18.5 in Length Through Bore (in) 7.88 in Bolt Spacing (in) 15.5 in Centerline to Outermost Bearing Face (in) 3.94 in Housing Cast Face to Outermost Bearing Face (in) 1.16 in Bolt Spacing Width (in) 2.75 in Inner Ring Outside Diameter (in) 5.75 in Technical Specifications Housing Construction Solid Fixed/Expansion Fixed Housing Style Pillow Block Housing Type Pillow Block, Four Bolt Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Radial Clearance C0 STANDARD Cage Material Steel Shaft Locking Type Double Set Collar Product PKB22500F Radial Dynamic Load Capacity (lb) 166,200 lb Misalignment Type Dynamic Housing Material Cast Steel Housing Color Black Static Load Rating (lb) 241,900 lb Seal Type Clearance Seal Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Microlock Kit B580MLK Maximum Speed (RPM) 1200 rpm Seal Kit B580YHS Ability to Relubricate Yes Setscrew Torque (in-lbs) 1350 in/lbs Grease Fitting Thread Size 1/4 NPT Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.127 cps Primary Seal STEEL CLEARANCE SEAL Size Code B580 Vibration Frequency Fundamental Train 0.0071 cps Locking Device Kit B580YSC QTY 2 Housing Coating POWDER COATED Vibration Frequency Inner Ring Defect 0.173 cps Vibration Frequency Roller Spin 0.0515 cps Max Operating Temperature (C) 107 °C Insert B579YL General Specifications UPC 662864307512 Weight 137.00 LB Packaged Length 11.88 IN Packaged Width 7.25 IN Packaged Height 18.50 IN