Rexnord MEP2212 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MEP2212

Описание

2 3/4" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Height (in) 6.31 in Overall Length (in) 11.81 in Base Width (in) 3.19 in Foot Height (in) 1.88 in Bore Diameter (in) 2.7500 in Overall Width (in) 4 in Bolt Size (in) 3/4 in Base to Center Height (in) 3.125 in Locking Collar Outside Diameter (in) 4.06 in Length Through Bore (in) 4 in Bolt Spacing Min (in) 7.81 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing Max (in) 9.75 in Inner Ring Outside Diameter (in) 3.37 in Base Length (in) 11.81 in Technical Specifications Shaft Locking Type Single Set Collar Static Load Rating (lb) 71,500 lb Fixed/Expansion Fixed Series Solid-housed Pillow Blocks Radial Dynamic Load Capacity (lb) 57,750 lb Housing Material Cast Iron Product ZEP2000 Housing Color Black Rolling Element Spherical Roller Housing Style Pillow Block Housing Type Pillow Block, Two Bolt, Type E Housing Construction Solid Cage Material Engineered Polymer End Cap DTC9 Misalignment Type Dynamic Radial Clearance C3 STANDARD Seal Type Heavy Contact Seal Maximum Speed (RPM) 1700 rpm Seal Kit MS9 Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs 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 Microlock Kit ML3 Housing Coating POWDER COATED Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Fundamental Train 0.0072 cps Primary Seal BUNA SPRING LOADED LIP SEAL Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1299 cps Locking Device Kit SC9 Insert 2212U Vibration Frequency Inner Ring Defect 0.1701 cps Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 9 General Specifications UPC 698210700911 Weight 28.80 LB Packaged Length 7.25 IN Packaged Width 5.50 IN Packaged Height 13.50 IN HTC 8483208080 Country of Origin United States of America