Rexnord MB230878 Flange Blocks Rex Spherical Roller Bearings - MB230878

Описание

Product Family: Roller Bearing; Line: Rex Dimensions Overall Width (in) 8.44 in Bolt Size (in) 3/4 in Bore Diameter (in) 3.5000 in Overall Height (in) 4.63 in Housing Width (in) 8.44 in Overall Length (in) 8.44 in Foot Height (in) 1 in Locking Collar Outside Diameter (in) 4.91 in Standoff Distance (in) 0.25 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 3.975 in Bolt Circle (in) 9.5 in Bolt Spacing (in) 6.72 in Technical Specifications Product ZB2000 Rolling Element Spherical Roller Cage Material Steel Series Flange Blocks Radial Clearance C3 STANDARD Static Load Rating (lb) 90,700 lb Radial Dynamic Load Capacity (lb) 84,330 lb Seal Type Heavy Contact Seal End Cap DTC10 Housing Construction Solid Housing Type Flange, Four Bolt Fixed/Expansion Fixed Misalignment Type Dynamic Shaft Locking Type Single Set Collar Housing Style Flange Block Housing Material Cast Iron Setscrew Torque (in-lbs) 680 in/lbs Ability to Relubricate Yes Maximum Speed (RPM) 1400 rpm Microlock Kit ML4 Seal Kit MS10 Vibration Frequency Inner Ring Defect 0.1784 cps Primary Seal BUNA SPRING LOADED LIP SEAL Insert 2308U78 Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Max Operating Temperature (F) 225 °F Locking Device Kit SC10 Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0073 cps Size Code 10 Vibration Frequency Outer Ring Defect 0.1383 cps Vibration Frequency Roller Spin 0.0628 cps General Specifications UPC 782934969058 Weight 34.10 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN Country of Origin Mexico