Rexnord ZF2207S0540 Flange Blocks Rex Spherical Roller Bearings - ZF2207S0540

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Square Flange Block with Pilot, Single Setscrew Locking Collar, Clearance Seal, C4 Clearance, No Grease Dimensions Bolt Size (in) 5/8 in Foot Height (in) 0.75 in Bore Diameter (in) 2.4375 in Overall Length (in) 6.44 in Housing Width (in) 6.44 in Pilot Diameter (in) 5.438 in Overall Height (in) 3.59 in Overall Width (in) 6.44 in Locking Collar Outside Diameter (in) 3.56 in Standoff Distance (in) 0.09 in Length Through Bore (in) 3.5 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Circle (in) 7.125 in Bolt Spacing (in) 5.03 in Inner Ring Outside Diameter (in) 2.901 in Technical Specifications Housing Style Flange Block End Cap DTC8 Radial Clearance C4 INCREASED Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 43,240 lb Product ZF2000 Misalignment Type Dynamic Cage Material Engineered Polymer Housing Type Flange, Four Bolt, Pilot Housing Material Cast Iron Seal Type Clearance Seal Shaft Locking Type Single Set Collar Rolling Element Spherical Roller Static Load Rating (lb) 53,500 lb Housing Construction Solid Series Flange Blocks Seal Kit ZS8 Maximum Speed (RPM) 3300 rpm Microlock Kit ML3 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 Ability to Relubricate Yes Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Fundamental Train 0.0072 cps Lube Fill Percent 0% FILL Size Code 8 Vibration Frequency Outer Ring Defect 0.1376 cps Lubricant PRESERVATIVE ONLY - NO GREASE Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (F) 400 (with suitable lubricant) °F Max Operating Temperature (C) 204 (with suitable lubricant) °C Insert 2207U Locking Device Kit SC8 Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.1791 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED General Specifications UPC 698210020828 Weight 15.50 LB Packaged Length 6.88 IN Packaged Width 4.88 IN Packaged Height 6.88 IN