Rexnord MFS9203A78 Flange Blocks Rex Spherical Roller Bearings - MFS9203A78

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Overall Height (in) 3.65 in Foot Height (in) 0.75 in Bolt Size (in) 5/8 in Bore Diameter (in) 2.1875 in Housing Width (in) 6.44 in Overall Length (in) 6.44 in Overall Width (in) 6.44 in Locking Collar Outside Diameter (in) 3.38 in Standoff Distance (in) 0.31 in Bolt Circle (in) 7.125 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.34 in Length Through Bore (in) 3.34 in Bolt Spacing (in) 5.03 in Expansion Capability (in) 0.38 in Technical Specifications Housing Construction Solid Radial Dynamic Load Capacity (lb) 43,240 lb Misalignment Type Dynamic Housing Type Flange, Four Bolt Static Load Rating (lb) 53,500 lb Radial Clearance C3 STANDARD Series Flange Blocks Fixed/Expansion Expansion Seal Type Heavy Contact Seal Shaft Locking Type Adapter Mount Cage Material Steel Housing Material Cast Iron Rolling Element Spherical Roller Housing Style Flange Block Product ZFS9000 Microlock Kit ML3 Seal Kit MS8 Ability to Relubricate Yes Maximum Speed (RPM) 2000 rpm Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1376 cps Auxiliary Seals 1 OPEN CAP CAST IRON Housing Coating POWDER COATED Size Code 8 Vibration Frequency Inner Ring Defect 0.1791 cps Primary Seal BUNA SPRING LOADED LIP SEAL Lubricant EXXON RONEX MP STD Insert 9203U78 Locking Device Kit AK8203 Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (F) 225 °F Expansion Lock Plug 105-95008-25 Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Shaft Locking Collar Kit/Adapter Assembly AK8203 General Specifications UPC 662864712286 Weight 24.40 LB Country of Origin Mexico