Link-Belt EFRB22427H Flange Blocks Link-Belt Spherical Roller Bearings - EFRB22427H

Описание

1 11/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 7.22 in Overall Length (in) 7.22 in Housing Height (in) 3.28 in Bolt Size (in) 1/2 in Foot Height (in) 1.44 in Housing Width (in) 7.22 in Overall Height (in) 3.28 in Bore Diameter (in) 1.6875 in Standoff Distance (in) 0.13 in Locking Collar Outside Diameter (in) 2.59 in Inner Ring Outside Diameter (in) 2.027 in Bolt Circle (in) 5.828 in Length Through Bore (in) 3.13 in Bolt Spacing (in) 4.13 in Technical Specifications Fixed/Expansion Fixed Seal Type Clearance Seal Misalignment Type Dynamic Series Flange Blocks Cage Material Steel Rolling Element Spherical Roller Product EFRB22400 Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 24,700 lb Shaft Locking Type Single Set Collar Static Load Rating (lb) 28,700 lb Housing Type Flange, Four Bolt Radial Clearance C0 STANDARD Housing Construction Solid Housing Style Flange Block End Cap B428DTC Seal Kit B428HS Maximum Speed (RPM) 3100 rpm Setscrew Torque (in-lbs) 325 in/lbs Available Seal Type E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal Ability to Relubricate Yes Microlock Kit B436MLK Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0069 cps Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1361 cps Vibration Frequency Roller Spin 0.0466 cps Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Size Code B428 Locking Device Kit B428SC Vibration Frequency Outer Ring Defect 0.0972 cps Max Operating Temperature (F) 225 °F Insert B427L General Specifications UPC 662327024666 Weight 11.80 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN Country of Origin Mexico