Rexnord ZBR2012 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR2012

Описание

3/4" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 4.38 in Overall Height (in) 2.56 in Foot Height (in) 0.44 in Bore Diameter (in) 0.7500 in Pilot Diameter (in) 3 in Overall Length (in) 4.38 in Housing Height (in) 2 in Bolt Size (in) 5/16 in Pilot Depth (in) 0.63 in Mounting Plate to Collar Face (in) 1.28 in Housing Outside Diameter (in) 4.38 in Locking Collar Outside Diameter (in) 1.75 in Mounting Surface to End of Housing (in) 1.25 in Bolt Circle (in) 3.625 in Bolt Spacing (in) 2.563 in Length Through Bore (in) 2.56 in Inner Ring Outside Diameter (in) 1.307 in Housing Cast Face to Outermost Bearing Face (in) 0.53 in Technical Specifications End Cap DTC2 Housing Style Flange Block Radial Dynamic Load Capacity (lb) 15,320 lb Product ZBR2000 Static Load Rating (lb) 14,900 lb Rolling Element Spherical Roller Housing Material Cast Iron Shaft Locking Type Single Set Collar Housing Color Black Fixed/Expansion Fixed Misalignment Type Dynamic Housing Construction Solid Housing Type Flange, Cartridge Cage Material Engineered Polymer Series Flanged Cartridge Blocks Seal Type Clearance Seal Radial Clearance C3 STANDARD Seal Kit ZS2 Ability to Relubricate Yes Bolt Hole Shape Round Hole Maximum Speed (RPM) 6500 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal Setscrew Torque (in-lbs) 185 in/lbs Vibration Frequency Fundamental Train 0.0068 cps Max Operating Temperature (C) 107 °C Insert 2012U Size Code 2 Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0406 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Outer Ring Defect 0.088 cps Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.1286 cps Max Operating Temperature (F) 225 °F Locking Device Kit SC2 Primary Seal STEEL CLEARANCE SEAL Grease Fitting Thread Size 1/8 NPT General Specifications UPC 698210176105 Weight 3.70 LB Packaged Length 5.50 IN Packaged Width 5.50 IN Packaged Height 3.25 IN HTC 8483204080 Country of Origin Mexico