Rexnord ZF2207S Flange Blocks Rex Spherical Roller Bearings - ZF2207S

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Single Setscrew Locking Collar, Clearance Seal Dimensions Housing Width (in) 6.44 in Overall Height (in) 3.59 in Overall Length (in) 6.44 in Bolt Size (in) 5/8 in Pilot Diameter (in) 5.438 in Overall Width (in) 6.44 in Foot Height (in) 0.75 in Bore Diameter (in) 2.4375 in Locking Collar Outside Diameter (in) 3.56 in Standoff Distance (in) 0.09 in Bolt Spacing (in) 5.03 in Length Through Bore (in) 3.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Inner Ring Outside Diameter (in) 2.901 in Bolt Circle (in) 7.125 in Technical Specifications Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 43,240 lb Rolling Element Spherical Roller Shaft Locking Type Single Set Collar End Cap DTC8 Housing Type Flange, Four Bolt, Pilot Product ZF2000 Series Flange Blocks Misalignment Type Dynamic Housing Construction Solid Housing Style Flange Block Housing Material Cast Iron Radial Clearance C3 STANDARD Static Load Rating (lb) 53,500 lb Fixed/Expansion Fixed Seal Type Clearance Seal Maximum Speed (RPM) 3300 rpm Microlock Kit ML3 Ability to Relubricate Yes 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 Kit ZS8 Setscrew Torque (in-lbs) 680 in/lbs Vibration Frequency Outer Ring Defect 0.1376 cps Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1791 cps Size Code 8 Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Insert 2207U Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC8 Max Operating Temperature (F) 225 °F General Specifications UPC 698210906740 Weight 15.50 LB Packaged Length 6.88 IN Packaged Width 4.88 IN Packaged Height 6.88 IN Country of Origin Mexico