Link-Belt PKB22428H Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22428H

Описание

1 3/4" Mounted Spherical Roller Bearing, Fixed Cast Steel 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Slot Length (in) 0.81 in Overall Width (in) 3.13 in Bore Diameter (in) 1.7500 in Base to Center Height (in) 2.125 in Overall Length (in) 7.13 in Bolt Size (in) 1/2 in Base Width (in) 2.5 in Foot Height (in) 1.31 in Overall Height (in) 4.25 in Locking Collar Outside Diameter (in) 2.59 in Length Through Bore (in) 3.13 in Housing Cast Face to Outermost Bearing Face (in) 0.66 in Bolt Spacing (in) 5.5 in Base Length (in) 7.38 in Inner Ring Outside Diameter (in) 2.027 in Centerline to Outermost Bearing Face (in) 1.91 in Technical Specifications Housing Style Pillow Block End Cap B428DTC Housing Construction Solid Fixed/Expansion Fixed Seal Type Clearance Seal Misalignment Type Dynamic Shaft Locking Type Single Set Collar Series Solid-housed Pillow Blocks Radial Dynamic Load Capacity (lb) 24,700 lb Housing Type Pillow Block, Two Bolt Cage Material Steel Housing Color Black Product PKB22400 Housing Material Cast Steel Rolling Element Spherical Roller Radial Clearance C0 STANDARD Static Load Rating (lb) 28,700 lb Seal Kit B428HS Ability to Relubricate Yes Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Maximum Speed (RPM) 3100 rpm Setscrew Torque (in-lbs) 325 in/lbs Microlock Kit B436MLK Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Fundamental Train 0.0069 cps Vibration Frequency Inner Ring Defect 0.1361 cps Size Code B428 Lubricant EXXON RONEX MP STD Insert B428L Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0466 cps Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.0972 cps Primary Seal STEEL CLEARANCE SEAL Locking Device Kit B428SC General Specifications UPC 662327114312 Weight 10.00 LB Packaged Length 8.50 IN Packaged Width 3.50 IN Packaged Height 4.50 IN