Rexnord MF5303 Flange Blocks Rex Spherical Roller Bearings - MF5303

Описание

3 3/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Length (in) 8.44 in Housing Width (in) 8.44 in Overall Width (in) 8.44 in Bolt Size (in) 3/4 in Bore Diameter (in) 3.1875 in Foot Height (in) 1 in Overall Height (in) 5.31 in Locking Collar Outside Diameter (in) 4.91 in Standoff Distance (in) 0.25 in Bolt Circle (in) 9.5 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing (in) 6.72 in Length Through Bore (in) 5.31 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Technical Specifications Shaft Locking Type Double Set Collar Housing Style Flange Block Radial Dynamic Load Capacity (lb) 84,330 lb Housing Type Flange, Four Bolt Radial Clearance C3 STANDARD Seal Type Heavy Contact Seal Cage Material Engineered Polymer Rolling Element Spherical Roller Series Flange Blocks Fixed/Expansion Fixed Static Load Rating (lb) 90,700 lb End Cap DTC10 Misalignment Type Dynamic Housing Material Cast Iron Housing Construction Solid Product ZF5000 Maximum Speed (RPM) 1400 rpm Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit MS10 Microlock Kit ML4 Setscrew Torque (in-lbs) 680 in/lbs Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1784 cps Primary Seal BUNA SPRING LOADED LIP SEAL Insert 5303U Locking Device Kit SC10 QTY 2 Vibration Frequency Outer Ring Defect 0.1383 cps Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0073 cps Size Code 10 Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0628 cps Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210702038 Weight 40.00 LB Packaged Length 9.69 IN Packaged Width 9.69 IN Packaged Height 6.25 IN Country of Origin Mexico