Rexnord MBR330782 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR330782

Описание

3 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Spring Loaded Heavy Contact Seal, Inner Ring Bore Eas Anti-Fretting Material Dimensions Foot Height (in) 0.94 in Bore Diameter (in) 3.4375 in Overall Length (in) 10.25 in Overall Height (in) 4.58 in Overall Width (in) 10.25 in Housing Height (in) 3.44 in Pilot Diameter (in) 7.375 in Bolt Size (in) 3/4 in Housing Outside Diameter (in) 10.25 in Locking Collar Outside Diameter (in) 4.94 in Pilot Depth (in) 1.25 in Mounting Plate to Collar Face (in) 2.58 in Mounting Surface to End of Housing (in) 2 in Bolt Circle (in) 8.625 in Inner Ring Outside Diameter (in) 3.975 in Length Through Bore (in) 4.58 in Housing Cast Face to Outermost Bearing Face (in) 1.14 in Bolt Spacing (in) 6.094 in Technical Specifications Shaft Locking Type Eccentric Collar Housing Color Black Rolling Element Spherical Roller Housing Construction Solid Housing Type Flange, Cartridge Housing Material Cast Iron Cage Material Engineered Polymer Radial Clearance C3 STANDARD Misalignment Type Dynamic Product ZBR3000 Housing Style Flange Block Fixed/Expansion Fixed Series Flanged Cartridge Blocks Radial Dynamic Load Capacity (lb) 84,330 lb Static Load Rating (lb) 90,700 lb Seal Type Heavy Contact Seal End Cap NEED EXT EC Seal Kit MS10 Maximum Speed (RPM) 1400 rpm Ability to Relubricate Yes Microlock Kit ML4 Setscrew Torque (in-lbs) 680 in/lbs 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 Insert 3307U82 Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1383 cps Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Inner Ring Defect 0.1784 cps Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 10 Locking Device Kit SC3307 Housing Coating POWDER COATED Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Fundamental Train 0.0073 cps General Specifications UPC 698210932596 Weight 34.00 LB Packaged Length 11.00 IN Packaged Width 5.00 IN Packaged Height 10.75 IN HTC 8483204080 Country of Origin Mexico