Rexnord ZEF2307 Flange Blocks Rex Spherical Roller Bearings - ZEF2307

Описание

3 7/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 2.07 in Bolt Size (in) 3/4 in Housing Width (in) 9.25 in Bore Diameter (in) 3.4375 in Overall Height (in) 4.66 in Housing Height (in) 4.66 in Overall Length (in) 8.75 in Overall Width (in) 8.75 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 4.91 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Bolt Spacing (in) 7 in Inner Ring Outside Diameter (in) 3.975 in Bolt Circle (in) 9.906 in Length Through Bore (in) 4.38 in Technical Specifications Housing Material Cast Iron Radial Clearance C3 STANDARD Housing Type Flange, Four Bolt Shaft Locking Type Single Set Collar Product ZEF2000 Misalignment Type Dynamic End Cap DTC10 Radial Dynamic Load Capacity (lb) 84,330 lb Series Flange Blocks Seal Type Clearance Seal Housing Construction Solid Cage Material Engineered Polymer Housing Style Flange Block Static Load Rating (lb) 90,700 lb Fixed/Expansion Fixed Rolling Element Spherical Roller Microlock Kit ML4 Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal Kit ZS10 Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 2400 rpm Primary Seal STEEL CLEARANCE SEAL Locking Device Kit SC10 Vibration Frequency Roller Spin 0.0628 cps Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0073 cps Grease Fitting Thread Size 1/8 NPT Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1784 cps Insert 2307U Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1383 cps Housing Coating POWDER COATED Size Code 10 Max Operating Temperature (C) 107 °C General Specifications UPC 698210695101 Weight 40.50 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico