Rexnord ZF920378 Flange Blocks Rex Spherical Roller Bearings - ZF920378

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Foot Height (in) 0.75 in Housing Width (in) 6.44 in Overall Height (in) 3.65 in Bolt Size (in) 5/8 in Bore Diameter (in) 2.1875 in Overall Width (in) 6.44 in Overall Length (in) 6.44 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 3.38 in Bolt Spacing (in) 5.03 in Bolt Circle (in) 7.125 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.72 in Length Through Bore (in) 3.34 in Technical Specifications Series Flange Blocks Shaft Locking Type Adapter Mount Static Load Rating (lb) 53,500 lb Radial Dynamic Load Capacity (lb) 43,240 lb Seal Type Clearance Seal Housing Style Flange Block Fixed/Expansion Fixed Housing Type Flange, Four Bolt Cage Material Steel Radial Clearance C3 STANDARD Misalignment Type Dynamic Housing Material Cast Iron Rolling Element Spherical Roller Product ZF9000 Housing Construction Solid Seal Kit ZS8 Microlock Kit ML3 Ability to Relubricate Yes Maximum Speed (RPM) 3300 rpm Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Max Operating Temperature (F) 225 °F Insert 9203U78 Locking Device Kit AK8203 Vibration Frequency Fundamental Train 0.0072 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0607 cps Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Inner Ring Defect 0.1791 cps Grease Fitting Thread Size 1/8 NPT Shaft Locking Collar Kit/Adapter Assembly AK8203 Size Code 8 Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1376 cps General Specifications UPC 782934947728 Weight 16.40 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN HTC 8483204080 Country of Origin Mexico