Rexnord MF5211S05 Flange Blocks Rex Spherical Roller Bearings - MF5211S05

Описание

2 11/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, C4 Internal Clearance Dimensions Foot Height (in) 0.88 in Overall Height (in) 4.88 in Bore Diameter (in) 2.6875 in Overall Width (in) 7.75 in Overall Length (in) 7.75 in Pilot Diameter (in) 6.313 in Bolt Size (in) 3/4 in Housing Width (in) 7.75 in Locking Collar Outside Diameter (in) 4.06 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 8.5 in Length Through Bore (in) 4.88 in Inner Ring Outside Diameter (in) 3.37 in Bolt Spacing (in) 6.02 in Technical Specifications Misalignment Type Dynamic Radial Clearance C4 INCREASED Radial Dynamic Load Capacity (lb) 57,750 lb Cage Material Engineered Polymer Series Flange Blocks Static Load Rating (lb) 71,500 lb Seal Type Heavy Contact Seal Housing Construction Solid Housing Type Flange, Four Bolt, Pilot Housing Material Cast Iron Product ZF5000 Housing Style Flange Block Shaft Locking Type Double Set Collar Fixed/Expansion Fixed End Cap DTC9 Rolling Element Spherical Roller 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 Seal Kit MS9 Maximum Speed (RPM) 1700 rpm Ability to Relubricate Yes Microlock Kit ML3 Vibration Frequency Fundamental Train 0.0072 cps Primary Seal BUNA SPRING LOADED LIP SEAL Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Inner Ring Defect 0.1701 cps Insert 5211U Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Max Operating Temperature (F) 225 °F Locking Device Kit SC9 QTY 2 Vibration Frequency Outer Ring Defect 0.1299 cps Vibration Frequency Roller Spin 0.0591 cps Size Code 9 Max Operating Temperature (C) 107 °C General Specifications UPC 793699991666 Weight 27.40 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN Country of Origin Mexico