Link-Belt EFRB22439H Flange Blocks Link-Belt Spherical Roller Bearings - EFRB22439H

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 3.72 in Overall Width (in) 6.88 in Foot Height (in) 1.72 in Housing Width (in) 6.88 in Bolt Size (in) 5/8 in Housing Height (in) 3.72 in Overall Length (in) 6.88 in Bore Diameter (in) 2.4375 in Locking Collar Outside Diameter (in) 3.56 in Standoff Distance (in) 0.19 in Bolt Spacing (in) 5.38 in Length Through Bore (in) 3.5 in Bolt Circle (in) 7.594 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Housing Construction Solid End Cap B440DTC Product EFRB22400 Housing Style Flange Block Housing Type Flange, Four Bolt Radial Clearance C0 STANDARD Cage Material Steel Rolling Element Spherical Roller Misalignment Type Dynamic Series Flange Blocks Housing Material Cast Iron Seal Type Clearance Seal Radial Dynamic Load Capacity (lb) 38,300 lb Static Load Rating (lb) 53,500 lb Shaft Locking Type Single Set Collar Fixed/Expansion Fixed Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Microlock Kit B448MLK Maximum Speed (RPM) 2300 rpm Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Seal Kit B440HS Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1791 cps Max Operating Temperature (F) 225 °F Insert B439L Grease Fitting Thread Size 1/8 NPT Size Code B440 Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0607 cps Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1376 cps Locking Device Kit B440SC Primary Seal STEEL CLEARANCE SEAL General Specifications UPC 662327024703 Weight 18.53 LB Packaged Length 7.75 IN Packaged Width 3.69 IN Packaged Height 7.88 IN HTC 8483204080 Country of Origin United States of America