Rexnord MBR9203 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR9203

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Block, Adapter Mounted, Spring Loaded Heavy Contact Seal Dimensions Overall Width (in) 7.63 in Foot Height (in) 0.63 in Housing Height (in) 2.63 in Bolt Size (in) 1/2 in Pilot Diameter (in) 5.5 in Bore Diameter (in) 2.1875 in Overall Height (in) 3.34 in Overall Length (in) 7.63 in Locking Collar Outside Diameter (in) 3.38 in Mounting Plate to Collar Face (in) 1.65 in Pilot Depth (in) 1 in Housing Outside Diameter (in) 7.63 in Mounting Surface to End of Housing (in) 1.69 in Bolt Spacing (in) 4.594 in Inner Ring Outside Diameter (in) 2.901 in Bolt Circle (in) 6.5 in Length Through Bore (in) 3.34 in Housing Cast Face to Outermost Bearing Face (in) 0.72 in Technical Specifications Shaft Locking Type Adapter Mount Product ZBR9000 Fixed/Expansion Fixed Housing Color Black Housing Construction Solid Rolling Element Spherical Roller Cage Material Engineered Polymer Housing Style Flange Block Seal Type Heavy Contact Seal Misalignment Type Dynamic Radial Clearance C3 STANDARD Housing Type Flange, Cartridge Radial Dynamic Load Capacity (lb) 43,240 lb Series Flanged Cartridge Blocks Housing Material Cast Iron Static Load Rating (lb) 53,500 lb Ability to Relubricate Yes Maximum Speed (RPM) 2000 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 MS8 Microlock Kit ML3 Bolt Hole Shape Round Hole Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Locking Device Kit AK8203 Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1791 cps Vibration Frequency Fundamental Train 0.0072 cps Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Shaft Locking Collar Kit/Adapter Assembly AK8203 Grease Fitting Thread Size 1/8 NPT Size Code 8 Vibration Frequency Outer Ring Defect 0.1376 cps Insert 9203U Vibration Frequency Roller Spin 0.0607 cps Primary Seal BUNA SPRING LOADED LIP SEAL General Specifications UPC 698210904975 Weight 15.10 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