Link-Belt PKB22455H Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22455H

Описание

3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 4.38 in Bore Diameter (in) 3.4375 in Overall Length (in) 13 in Base Width (in) 3.44 in Foot Height (in) 2.25 in Overall Height (in) 7.5 in Base to Center Height (in) 3.75 in Slot Length (in) 1.63 in Bolt Size (in) 7/8 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Base Length (in) 13 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing (in) 10 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Centerline to Outermost Bearing Face (in) 2.66 in Technical Specifications Rolling Element Spherical Roller Housing Construction Solid Fixed/Expansion Fixed Product PKB22400 Shaft Locking Type Single Set Collar Housing Color Black End Cap B456DTC Series Solid-housed Pillow Blocks Housing Style Pillow Block Cage Material Steel Seal Type Clearance Seal Static Load Rating (lb) 90,700 lb Radial Dynamic Load Capacity (lb) 62,300 lb Misalignment Type Dynamic Housing Material Cast Steel Housing Type Pillow Block, Two Bolt Radial Clearance C0 STANDARD Maximum Speed (RPM) 1650 rpm Seal Kit B456HS Setscrew Torque (in-lbs) 680 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Ability to Relubricate Yes Microlock Kit B580MLK Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Fundamental Train 0.0073 cps Vibration Frequency Outer Ring Defect 0.1383 cps Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Locking Device Kit B456SC Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.1784 cps Size Code B456 Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0628 cps Insert B455L General Specifications UPC 662327114725 Weight 44.46 LB Packaged Length 8.00 IN Packaged Width 4.38 IN Packaged Height 13.00 IN HTC 8483204080 Country of Origin United States of America