Rexnord MEF2215H Flange Blocks Rex Spherical Roller Bearings - MEF2215H

Описание

2 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Reversed Assembled Insert Dimensions Housing Width (in) 7.75 in Housing Height (in) 4.22 in Bolt Size (in) 3/4 in Bore Diameter (in) 2.9375 in Foot Height (in) 1.78 in Overall Length (in) 7.75 in Overall Width (in) 7.75 in Overall Height (in) 5.06 in Standoff Distance (in) 1.06 in Locking Collar Outside Diameter (in) 4.06 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 Inner Ring Outside Diameter (in) 3.37 in Technical Specifications Shaft Locking Type Single Set Collar End Cap DTC9 Radial Dynamic Load Capacity (lb) 57,750 lb Housing Material Cast Iron Housing Construction Solid Misalignment Type Dynamic Housing Type Flange, Four Bolt Housing Style Flange Block Seal Type Heavy Contact Seal Rolling Element Spherical Roller Fixed/Expansion Fixed Series Flange Blocks Product ZEF2000 Cage Material Engineered Polymer Radial Clearance C3 STANDARD Static Load Rating (lb) 71,500 lb Seal Kit MS9 Microlock Kit ML3 Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 1700 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 Size Code 9 Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC9 Insert 2215U Max Operating Temperature (C) 107 °C Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Inner Ring Defect 0.1701 cps Grease Fitting Thread Size 1/8 NPT Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 793699543926 Weight 27.20 LB Packaged Length 8.63 IN Packaged Width 3.94 IN Packaged Height 8.63 IN Country of Origin Mexico