Rexnord MB2203B Flange Blocks Rex Spherical Roller Bearings - MB2203B

Описание

Dimensions Locking Collar Outside Diameter (in) 3.25 in Housing Outside Diameter (in) 7.75 in Foot Height (in) 0.69 in Bolt Size (in) 5/8 in Overall Width (in) 7.75 in Standoff Distance (in) 0.09 in Bore Diameter (in) 2.1875 in Overall Height (in) 3.31 in Overall Length (in) 7.75 in Inner Ring Outside Diameter (in) 2.62 in Length Through Bore (in) 3.31 in Bolt Spacing (in) 4.5 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Bolt Circle (in) 6.375 in Technical Specifications Housing Material Cast Iron Housing Style Flange Block Ability to Relubricate Yes Seal Type Heavy Contact Seal Housing Type Flange, Four Bolt Static Load Rating (lb) 44,400 lb Seal Kit MS7 Rolling Element Spherical Roller Housing Construction Solid Series Flange Blocks Radial Clearance C3 STANDARD Cage Material Engineered Polymer Microlock Kit ML2 Radial Dynamic Load Capacity (lb) 36,370 lb Shaft Locking Type Single Set Collar Product ZB2000 Maximum Speed (RPM) 2200 rpm Setscrew Torque (in-lbs) 460 in/lbs Fixed/Expansion Fixed Misalignment Type Dynamic Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0606 cps Vibration Frequency Outer Ring Defect 0.1377 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Insert 2203U Locking Device Kit SC7 Size Code 7 Vibration Frequency Inner Ring Defect 0.179 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C General Specifications UPC 782935460820 Weight 13.30 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin Mexico