Link-Belt PKB22455E Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22455E

Описание

3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 7/8 in Overall Height (in) 7.5 in Base to Center Height (in) 3.75 in Foot Height (in) 2.25 in Bore Diameter (in) 3.4375 in Overall Width (in) 4.38 in Overall Length (in) 13 in Base Width (in) 3.44 in Slot Length (in) 1.63 in Locking Collar Outside Diameter (in) 4.91 in Base Length (in) 13 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 3.975 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Bolt Spacing (in) 10 in Centerline to Outermost Bearing Face (in) 2.66 in Technical Specifications Housing Style Pillow Block Housing Color Black End Cap B456DTC Cage Material Steel Misalignment Type Dynamic Housing Type Pillow Block, Two Bolt Housing Construction Solid Fixed/Expansion Fixed Radial Clearance C0 STANDARD Radial Dynamic Load Capacity (lb) 62,300 lb Product PKB22400 Static Load Rating (lb) 90,700 lb Seal Type Heavy Contact Seal Housing Material Cast Steel Shaft Locking Type Single Set Collar Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Microlock Kit B580MLK Seal Kit B456ES Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 1250 rpm Vibration Frequency Outer Ring Defect 0.1383 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Insert B455L Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Roller Spin 0.0628 cps Locking Device Kit B456SC Size Code B456 Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1784 cps Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0073 cps General Specifications UPC 662327114695 Weight 43.22 LB Packaged Length 8.00 IN Packaged Width 4.38 IN Packaged Height 13.00 IN HTC 8483204080 Country of Origin Mexico