Rexnord MBR3207 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR3207

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Height (in) 3.66 in Bore Diameter (in) 2.4375 in Overall Width (in) 7.63 in Housing Height (in) 2.63 in Foot Height (in) 0.63 in Bolt Size (in) 1/2 in Pilot Diameter (in) 5.5 in Overall Length (in) 7.63 in Pilot Depth (in) 1 in Locking Collar Outside Diameter (in) 3.55 in Housing Outside Diameter (in) 7.63 in Mounting Plate to Collar Face (in) 1.97 in Mounting Surface to End of Housing (in) 1.69 in Inner Ring Outside Diameter (in) 2.901 in Bolt Circle (in) 6.5 in Bolt Spacing (in) 4.594 in Length Through Bore (in) 3.66 in Housing Cast Face to Outermost Bearing Face (in) 1.02 in Technical Specifications Housing Construction Solid Misalignment Type Dynamic Fixed/Expansion Fixed Static Load Rating (lb) 53,500 lb Radial Dynamic Load Capacity (lb) 43,240 lb Series Flanged Cartridge Blocks Cage Material Engineered Polymer Housing Material Cast Iron Product ZBR3000 Seal Type Heavy Contact Seal Housing Style Flange Block Shaft Locking Type Eccentric Collar Housing Type Flange, Cartridge Radial Clearance C3 STANDARD Housing Color Black End Cap DTC812 Rolling Element Spherical Roller Maximum Speed (RPM) 2000 rpm Bolt Hole Shape Round Hole Ability to Relubricate Yes 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 Setscrew Torque (in-lbs) 460 in/lbs Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1376 cps Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA SPRING LOADED LIP SEAL Insert 3207U Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0607 cps Locking Device Kit SC3207 Size Code 8 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1791 cps General Specifications UPC 698210907198 Weight 17.37 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