Rexnord MB2203 Flange Blocks Rex Spherical Roller Bearings - MB2203

Описание

2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Length (in) 7.75 in Bolt Size (in) 5/8 in Overall Width (in) 7.75 in Bore Diameter (in) 2.1875 in Overall Height (in) 3.41 in Foot Height (in) 0.69 in Locking Collar Outside Diameter (in) 3.25 in Standoff Distance (in) 0.09 in Housing Outside Diameter (in) 7.75 in Length Through Bore (in) 3.31 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Bolt Circle (in) 6.375 in Inner Ring Outside Diameter (in) 2.62 in Bolt Spacing (in) 4.5 in Technical Specifications Housing Type Flange, Four Bolt Shaft Locking Type Single Set Collar Housing Construction Solid Series Flange Blocks Product ZB2000 Rolling Element Spherical Roller Seal Type Heavy Contact Seal Fixed/Expansion Fixed Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 36,370 lb Cage Material Engineered Polymer Radial Clearance C3 STANDARD Housing Material Cast Iron Static Load Rating (lb) 44,400 lb Housing Style Flange Block End Cap DTC7 Ability to Relubricate Yes Maximum Speed (RPM) 2200 rpm 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 MS7 Microlock Kit ML2 Setscrew Torque (in-lbs) 460 in/lbs Vibration Frequency Roller Spin 0.0606 cps Size Code 7 Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.179 cps Misalignment Capability ±2.0° Misalignment - Dynamic Lubricant EXXON RONEX MP STD Housing Coating POWDER COATED Locking Device Kit SC7 Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1377 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Fundamental Train 0.0072 cps Insert 2203U General Specifications UPC 698210621544 Weight 13.30 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080