Rexnord KEF2203 Flange Blocks Rex Spherical Roller Bearings - KEF2203

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Single Lip Light Contact Seal Dimensions Bolt Size (in) 5/8 in Overall Height (in) 3.5 in Overall Width (in) 6.25 in Foot Height (in) 1.56 in Bore Diameter (in) 2.1875 in Housing Height (in) 3.5 in Overall Length (in) 6.25 in Housing Width (in) 6.25 in Locking Collar Outside Diameter (in) 3.25 in Standoff Distance (in) 0.13 in Bolt Spacing (in) 4.88 in Bolt Circle (in) 6.906 in Length Through Bore (in) 3.31 in Inner Ring Outside Diameter (in) 2.62 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Technical Specifications Shaft Locking Type Single Set Collar Seal Type Light Contact Seal Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 36,370 lb Rolling Element Spherical Roller Housing Material Cast Iron Housing Type Flange, Four Bolt Product ZEF2000 Misalignment Type Dynamic Housing Style Flange Block End Cap DTC7 Housing Construction Solid Fixed/Expansion Fixed Series Flange Blocks Static Load Rating (lb) 44,400 lb Cage Material Engineered Polymer Microlock Kit ML2 Maximum Speed (RPM) 2500 rpm Seal Kit KS7 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 460 in/lbs Ability to Relubricate Yes Vibration Frequency Roller Spin 0.0606 cps Vibration Frequency Outer Ring Defect 0.1377 cps Vibration Frequency Inner Ring Defect 0.179 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC7 Primary Seal BUNA SGL LIP LIGHT CONTACT Size Code 7 Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Insert 2203U Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210828301 Weight 14.10 LB Packaged Length 6.63 IN Packaged Width 3.75 IN Packaged Height 6.63 IN HTC 8483204080 Country of Origin Mexico