Rexnord MEP221182 Solid-housed Pillow Blocks Rex Spherical Roller Bearings - MEP221182

Описание

2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 2-Bolt Type E Pillow Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, Antifretting Bore Lining Dimensions Bolt Size (in) 3/4 in Overall Length (in) 11.81 in Overall Width (in) 4 in Base to Center Height (in) 3.125 in Base Width (in) 3.19 in Foot Height (in) 1.88 in Overall Height (in) 6.31 in Bore Diameter (in) 2.6875 in Locking Collar Outside Diameter (in) 4.06 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing Min (in) 7.81 in Length Through Bore (in) 4 in Bolt Spacing Max (in) 9.75 in Base Length (in) 11.81 in Technical Specifications Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 57,750 lb Housing Construction Solid Product ZEP2000 Shaft Locking Type Single Set Collar Housing Style Pillow Block Rolling Element Spherical Roller Radial Clearance C3 STANDARD Housing Color Black Cage Material Engineered Polymer Series Solid-housed Pillow Blocks Housing Type Pillow Block, Two Bolt, Type E End Cap DTC9 Misalignment Type Dynamic Fixed/Expansion Fixed Housing Material Cast Iron Static Load Rating (lb) 71,500 lb Maximum Speed (RPM) 1700 rpm Setscrew Torque (in-lbs) 680 in/lbs Microlock Kit ML3 Seal Kit MS9 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Max Operating Temperature (C) 107 °C Vibration Frequency Inner Ring Defect 0.1701 cps Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Fundamental Train 0.0072 cps Insert 2211U82 Size Code 9 Locking Device Kit SC9 Vibration Frequency Roller Spin 0.0591 cps Primary Seal BUNA SPRING LOADED LIP SEAL General Specifications UPC 698210879341 Weight 29.30 LB Packaged Length 7.25 IN Packaged Width 5.50 IN Packaged Height 13.50 IN