Rexnord ZB2203S Flange Blocks Rex Spherical Roller Bearings - ZB2203S

Описание

2 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Block with Pilot, Single Setscrew Locking Collar, Clearance Seal Dimensions Pilot Diameter (in) 5 in Bolt Size (in) 5/8 in Overall Width (in) 7.75 in Foot Height (in) 0.69 in Bore Diameter (in) 2.1875 in Overall Length (in) 7.75 in Overall Height (in) 3.41 in Standoff Distance (in) 0.09 in Housing Outside Diameter (in) 7.75 in Locking Collar Outside Diameter (in) 3.25 in Bolt Spacing (in) 4.5 in Housing Cast Face to Outermost Bearing Face (in) 0.78 in Inner Ring Outside Diameter (in) 2.62 in Length Through Bore (in) 3.31 in Bolt Circle (in) 6.375 in Technical Specifications Product ZB2000 Misalignment Type Dynamic Housing Construction Solid Radial Dynamic Load Capacity (lb) 36,370 lb Cage Material Engineered Polymer End Cap DTC7 Series Flange Blocks Seal Type Clearance Seal Rolling Element Spherical Roller Housing Type Flange, Four Bolt, Pilot Fixed/Expansion Fixed Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Static Load Rating (lb) 44,400 lb Housing Style Flange Block Housing Material Cast Iron 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 Microlock Kit ML2 Setscrew Torque (in-lbs) 460 in/lbs Maximum Speed (RPM) 3650 rpm Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1377 cps Size Code 7 Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Locking Device Kit SC7 Primary Seal STEEL CLEARANCE SEAL Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.179 cps Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Roller Spin 0.0606 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Insert 2203U General Specifications UPC 698210636043 Weight 12.10 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN Country of Origin Mexico