Rexnord MBR2204 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR2204

Описание

2 1/4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 2.2500 in Overall Width (in) 7.13 in Foot Height (in) 0.56 in Overall Height (in) 3.31 in Overall Length (in) 7.13 in Bolt Size (in) 1/2 in Pilot Diameter (in) 5 in Housing Height (in) 2.5 in Mounting Plate to Collar Face (in) 1.75 in Locking Collar Outside Diameter (in) 3.25 in Pilot Depth (in) 1 in Housing Outside Diameter (in) 7.13 in Mounting Surface to End of Housing (in) 1.56 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Bolt Spacing (in) 4.25 in Bolt Circle (in) 6 in Length Through Bore (in) 3.32 in Inner Ring Outside Diameter (in) 2.62 in Technical Specifications Housing Style Flange Block Housing Color Black End Cap DTC7 Radial Clearance C3 STANDARD Static Load Rating (lb) 44,400 lb Fixed/Expansion Fixed Shaft Locking Type Single Set Collar Rolling Element Spherical Roller Housing Construction Solid Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 36,370 lb Housing Type Flange, Cartridge Cage Material Engineered Polymer Misalignment Type Dynamic Series Flanged Cartridge Blocks Housing Material Cast Iron Product ZBR2000 Bolt Hole Shape Round Hole Seal Kit MS7 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 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 Max Operating Temperature (C) 107 °C Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Size Code 7 Insert 2204U Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.179 cps Locking Device Kit SC7 General Specifications UPC 698210644253 Weight 12.00 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin United States of America