Rexnord MEF2215H82 Flange Blocks Rex Spherical Roller Bearings - MEF2215H82

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Type E Flange Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Reversed Assembled Insert, Antifretting Bore Lining Dimensions Housing Width (in) 7.75 in Housing Height (in) 4.22 in Bore Diameter (in) 2.9375 in Foot Height (in) 1.78 in Overall Length (in) 7.75 in Bolt Size (in) 3/4 in Overall Height (in) 5.06 in Overall Width (in) 7.75 in Locking Collar Outside Diameter (in) 4.06 in Standoff Distance (in) 1.06 in Bolt Circle (in) 8.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 4 in Bolt Spacing (in) 6 in Technical Specifications Fixed/Expansion Fixed Housing Material Cast Iron Misalignment Type Dynamic Housing Type Flange, Four Bolt Radial Dynamic Load Capacity (lb) 57,750 lb Product ZEF2000 Static Load Rating (lb) 71,500 lb Housing Style Flange Block End Cap DTC9 Rolling Element Spherical Roller Cage Material Engineered Polymer Housing Construction Solid Seal Type Heavy Contact Seal Shaft Locking Type Single Set Collar Radial Clearance C3 STANDARD Series Flange Blocks Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 1700 rpm Microlock Kit ML3 Ability to Relubricate Yes Seal Kit MS9 Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.1299 cps Locking Device Kit SC9 Housing Coating POWDER COATED Insert 2215U82 Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1701 cps Primary Seal BUNA SPRING LOADED LIP SEAL Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0591 cps Size Code 9 General Specifications UPC 698210051471 Weight 27.25 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico