Rexnord ZEF2075MM Flange Blocks Rex Spherical Roller Bearings - ZEF2075MM

Описание

75mm Mounted Spherical Roller Bearing, Cast Iron 4-bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 4.22 in Bolt Size (in) 3/4 in Overall Width (in) 7.75 in Housing Width (in) 7.75 in Housing Height (in) 4.22 in Foot Height (in) 1.78 in Overall Length (in) 7.75 in Bolt Size (mm) M20 mm Standoff Distance (in) 0.19 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 8.5 in Bolt Spacing (in) 6 in Length Through Bore (in) 4 in Technical Specifications Product ZEF2000 Housing Type Flange, Four Bolt Housing Style Flange Block Shaft Locking Type Single Set Collar End Cap DTC9 Misalignment Type Dynamic Radial Clearance C3 STANDARD Series Flange Blocks Static Load Rating (lb) 71,500 lb Rolling Element Spherical Roller Housing Construction Solid Fixed/Expansion Fixed Seal Type Clearance Seal Radial Dynamic Load Capacity (lb) 57,750 lb Housing Material Cast Iron Cage Material Engineered Polymer Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 2800 rpm Ability to Relubricate Yes Seal Kit ZS9 Microlock Kit ML3 Vibration Frequency Fundamental Train 0.0072 cps Housing Coating POWDER COATED Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1701 cps Locking Device Kit SC9 Insert 2075MMU Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1299 cps Max Operating Temperature (F) 225 °F Size Code 9 Vibration Frequency Roller Spin 0.0591 cps Primary Seal STEEL CLEARANCE SEAL Max Operating Temperature (C) 107 °C General Specifications UPC 782935302342 Weight 27.20 LB Country of Origin Mexico