Rexnord MEF2070MM Flange Blocks Rex Spherical Roller Bearings - MEF2070MM

Описание

70mm Mounted Spherical Roller Bearing, Cast Iron 4-bolt Square Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 3/4 in Foot Height (in) 1.78 in Overall Width (in) 7.75 in Overall Height (in) 4.22 in Housing Height (in) 4.22 in Bolt Size (mm) M20 mm Housing Width (in) 7.75 in Overall Length (in) 7.75 in Standoff Distance (in) 0.19 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing (in) 6 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 4 in Bolt Circle (in) 8.5 in Technical Specifications Shaft Locking Type Single Set Collar Series Flange Blocks Cage Material Engineered Polymer Fixed/Expansion Fixed Housing Construction Solid Radial Clearance C3 STANDARD Rolling Element Spherical Roller Misalignment Type Dynamic Housing Style Flange Block Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 57,750 lb Seal Type Heavy Contact Seal Product ZEF2000 Housing Type Flange, Four Bolt End Cap DTC9 Static Load Rating (lb) 71,500 lb Setscrew Torque (in-lbs) 680 in/lbs Seal Kit MS9 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Microlock Kit ML3 Maximum Speed (RPM) 1700 rpm Ability to Relubricate Yes Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Size Code 9 Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1701 cps Lubricant EXXON RONEX MP STD Insert 2070MMU Locking Device Kit SC9 Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (F) 225 °F Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Roller Spin 0.0591 cps General Specifications UPC 698210869724 Weight 28.20 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN Country of Origin Mexico