Rexnord ZB2308S Flange Blocks Rex Spherical Roller Bearings - ZB2308S

Описание

Rex ZB2308S Spherical Roller Bearings ZB2000 Flange Block. Contact Rexnord for more details. Dimensions Bolt Size (in) 3/4 in Pilot Diameter (in) 7.375 in Overall Length (in) 8.44 in Bore Diameter (in) 3.5000 in Overall Height (in) 4.63 in Housing Width (in) 8.44 in Foot Height (in) 1 in Overall Width (in) 8.44 in Standoff Distance (in) 0.25 in Locking Collar Outside Diameter (in) 4.91 in Length Through Bore (in) 4.38 in Inner Ring Outside Diameter (in) 3.975 in Bolt Spacing (in) 6.72 in Bolt Circle (in) 9.5 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Technical Specifications End Cap DTC10 Rolling Element Spherical Roller Static Load Rating (lb) 90,700 lb Fixed/Expansion Fixed Misalignment Type Dynamic Housing Material Cast Iron Radial Clearance C3 STANDARD Cage Material Engineered Polymer Housing Type Flange, Four Bolt, Pilot Seal Type Clearance Seal Housing Style Flange Block Product ZB2000 Housing Construction Solid Shaft Locking Type Single Set Collar Radial Dynamic Load Capacity (lb) 84,330 lb Series Flange Blocks Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs Seal Kit ZS10 Microlock Kit ML4 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Maximum Speed (RPM) 2400 rpm Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED Size Code 10 Primary Seal STEEL CLEARANCE SEAL Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0628 cps Max Operating Temperature (C) 107 °C Insert 2308U Vibration Frequency Inner Ring Defect 0.1784 cps Locking Device Kit SC10 Vibration Frequency Fundamental Train 0.0073 cps Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.1383 cps Lubricant EXXON RONEX MP STD General Specifications UPC 698210712853 Weight 32.80 LB Packaged Length 9.50 IN Packaged Width 4.50 IN Packaged Height 9.25 IN HTC 8483204080 Country of Origin Mexico