Rexnord MBR230807 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR230807

Описание

3 1/2" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Tighter Clearance to C2 Dimensions Foot Height (in) 0.94 in Bore Diameter (in) 3.5000 in Overall Height (in) 4.38 in Overall Width (in) 10.25 in Overall Length (in) 10.25 in Pilot Diameter (in) 7.375 in Bolt Size (in) 3/4 in Housing Height (in) 3.44 in Pilot Depth (in) 1.25 in Housing Outside Diameter (in) 10.25 in Locking Collar Outside Diameter (in) 4.91 in Mounting Plate to Collar Face (in) 2.38 in Mounting Surface to End of Housing (in) 2 in Bolt Spacing (in) 6.094 in Length Through Bore (in) 4.38 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Inner Ring Outside Diameter (in) 3.975 in Bolt Circle (in) 8.625 in Technical Specifications Series Flanged Cartridge Blocks Housing Type Flange, Cartridge Housing Color Black Misalignment Type Dynamic Radial Clearance C2 DECREASED Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 84,330 lb Cage Material Engineered Polymer Rolling Element Spherical Roller Product ZBR2000 Shaft Locking Type Single Set Collar Static Load Rating (lb) 90,700 lb Housing Style Flange Block Seal Type Heavy Contact Seal Fixed/Expansion Fixed Housing Construction Solid Seal Kit MS10 Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML4 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Maximum Speed (RPM) 1400 rpm Bolt Hole Shape Round Hole Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Vibration Frequency Inner Ring Defect 0.1784 cps Vibration Frequency Outer Ring Defect 0.1383 cps Vibration Frequency Roller Spin 0.0628 cps Housing Coating POWDER COATED Primary Seal BUNA SPRING LOADED LIP SEAL Size Code 10 Vibration Frequency Fundamental Train 0.0073 cps Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC10 Insert 2308UR Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210009885 Weight 33.50 LB Packaged Length 11.00 IN Packaged Width 5.00 IN Packaged Height 10.75 IN HTC 8483204080 Country of Origin Mexico