Rexnord ZEF2300 Flange Blocks Rex Spherical Roller Bearings - ZEF2300

Описание

3" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Height (in) 4.22 in Overall Width (in) 7.75 in Bolt Size (in) 3/4 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 Bore Diameter (in) 3 in 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 Length Through Bore (in) 4 in Bolt Spacing (in) 6 in Bolt Circle (in) 8.5 in Technical Specifications Seal Type Clearance Seal Radial Dynamic Load Capacity (lb) 57,750 lb Product ZEF2000 Rolling Element Spherical Roller Series Flange Blocks Misalignment Type Dynamic End Cap DTC9 Housing Style Flange Block Housing Type Flange, Four Bolt Cage Material Engineered Polymer Fixed/Expansion Fixed Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Static Load Rating (lb) 71,500 lb Housing Construction Solid Housing Material Cast Iron Seal Kit ZS9 Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 2800 rpm 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 Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1701 cps Locking Device Kit SC9 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1299 cps Lubricant EXXON RONEX MP STD Insert 2300U Primary Seal STEEL CLEARANCE SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 9 Max Operating Temperature (F) 225 °F Vibration Frequency Roller Spin 0.0591 cps Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210695095 Weight 26.90 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN HTC 8483204080 Country of Origin Mexico