Link-Belt PKB22571YFE7 Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22571YFE7

Описание

4 7/16" Mounted Spherical Roller Bearing, Cast Steel 4-Bolt Pillow Block, Double Setscrew Locking Collar, Triple Lip Contact Seal Dimensions Bore Diameter (in) 4.4375 in Foot Height (in) 2.75 in Overall Height (in) 10 in Overall Width (in) 6.25 in Base to Center Height (in) 4.75 in Base Width (in) 4.75 in Bolt Size (in) 3/4 in Slot Length (in) 1.45 in Overall Length (in) 16.5 in Locking Collar Outside Diameter (in) 6.19 in Base Length (in) 16.5 in Bolt Spacing Width (in) 2.5 in Length Through Bore (in) 6.25 in Inner Ring Outside Diameter (in) 5.032 in Housing Cast Face to Outermost Bearing Face (in) 1 in Bolt Spacing (in) 13.5 in Centerline to Outermost Bearing Face (in) 3.13 in Technical Specifications Cage Material Steel Housing Style Pillow Block Seal Type Multi-Lip Contact Seal Static Load Rating (lb) 159,300 lb Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 109,400 lb Shaft Locking Type Double Set Collar Radial Clearance C0 STANDARD Product PKB22500F Rolling Element Spherical Roller Housing Construction Solid Housing Color Black Housing Type Pillow Block, Four Bolt Fixed/Expansion Fixed Housing Material Cast Steel Series Solid-housed Pillow Blocks Microlock Kit B580MLK Maximum Speed (RPM) 550 rpm Ability to Relubricate Yes Setscrew Torque (in-lbs) 1350 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Seal Kit B572YE7S Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Size Code B572 Lubricant EXXON RONEX MP STD Insert B571YL Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0072 cps Locking Device Kit B572YSC QTY 2 Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1283 cps Primary Seal BUNA TRIPLE LIP SEAL Vibration Frequency Inner Ring Defect 0.1717 cps Vibration Frequency Roller Spin 0.0568 cps General Specifications UPC 662864307161 Weight 95.00 LB Packaged Length 10.50 IN Packaged Width 6.63 IN Packaged Height 16.00 IN HTC 8483208080 Country of Origin Mexico