Rexnord MBR5207 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR5207

Описание

2 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Foot Height (in) 0.63 in Bore Diameter (in) 2.4375 in Housing Height (in) 2.63 in Overall Height (in) 4.38 in Pilot Diameter (in) 5.5 in Bolt Size (in) 1/2 in Overall Width (in) 7.63 in Overall Length (in) 7.63 in Mounting Plate to Collar Face (in) 1.81 in Pilot Depth (in) 1 in Locking Collar Outside Diameter (in) 3.56 in Housing Outside Diameter (in) 7.63 in Bolt Circle (in) 6.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 4.594 in Length Through Bore (in) 4.38 in Mounting Surface to End of Housing (in) 1.69 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Seal Type Heavy Contact Seal Shaft Locking Type Double Set Collar Fixed/Expansion Fixed Housing Type Flange, Cartridge Series Flanged Cartridge Blocks Misalignment Type Dynamic Housing Construction Solid End Cap DTC8 Static Load Rating (lb) 53,500 lb Rolling Element Spherical Roller Radial Clearance C3 STANDARD Housing Color Black Housing Style Flange Block Radial Dynamic Load Capacity (lb) 43,240 lb Product ZBR5000 Cage Material Engineered Polymer Housing Material Cast Iron Seal Kit MS8 Bolt Hole Shape Round Hole Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 2000 rpm Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Housing Coating POWDER COATED Size Code 8 Vibration Frequency Outer Ring Defect 0.1376 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0607 cps Primary Seal BUNA SPRING LOADED LIP SEAL Insert 5207U Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1791 cps Vibration Frequency Fundamental Train 0.0072 cps Locking Device Kit SC8 QTY 2 General Specifications UPC 698210684990 Weight 15.90 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN HTC 8483204080 Country of Origin Mexico