Link-Belt PKB22639H Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PKB22639H

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Steel 2-Bolt Pillow Block, Adapter Mounted, Clearance Seal Dimensions Bore Diameter (in) 2.4375 in Slot Length (in) 0.94 in Bolt Size (in) 5/8 in Overall Width (in) 3.28 in Foot Height (in) 1.75 in Overall Height (in) 5.5 in Base Width (in) 2.69 in Base to Center Height (in) 2.75 in Overall Length (in) 9.25 in Locking Collar Outside Diameter (in) 3.63 in Housing Cast Face to Outermost Bearing Face (in) 0.63 in Length Through Bore (in) 3.28 in Base Length (in) 9.25 in Centerline to Outermost Bearing Face (in) 1.97 in Inner Ring Outside Diameter (in) 2.901 in Bolt Spacing (in) 7.13 in Technical Specifications Seal Type Clearance Seal Static Load Rating (lb) 53,500 lb Series Solid-housed Pillow Blocks Housing Material Cast Steel Housing Type Pillow Block, Two Bolt Shaft Locking Type Adapter Mount Housing Color Black Misalignment Type Dynamic Fixed/Expansion Fixed End Cap B440DTC Housing Construction Solid Product PKB22600 Radial Dynamic Load Capacity (lb) 38,300 lb Housing Style Pillow Block Rolling Element Spherical Roller Cage Material Steel Radial Clearance C0 STANDARD Ability to Relubricate Yes Maximum Speed (RPM) 2300 rpm Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Microlock Kit B448MLK Seal Kit B440HS Shaft Locking Collar Kit/Adapter Assembly SNW639 Primary Seal STEEL CLEARANCE SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Size Code B639 Locking Device Kit SNW639 Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1376 cps Vibration Frequency Inner Ring Defect 0.1791 cps Lubricant EXXON RONEX MP STD Insert B639L Vibration Frequency Roller Spin 0.0607 cps General Specifications UPC 793699060270 Weight 18.00 LB Packaged Length 9.56 IN Packaged Width 4.00 IN Packaged Height 5.50 IN Country of Origin Mexico