Rexnord ZBR231582 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR231582

Описание

3 15/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Teflon Lined Inner Ring Bore Dimensions Bolt Size (in) 3/4 in Overall Height (in) 5.06 in Pilot Diameter (in) 8.125 in Overall Width (in) 10.88 in Foot Height (in) 1.13 in Overall Length (in) 10.88 in Bore Diameter (in) 3.9375 in Housing Height (in) 4.13 in Mounting Plate to Collar Face (in) 2.69 in Pilot Depth (in) 1.5 in Housing Outside Diameter (in) 10.88 in Locking Collar Outside Diameter (in) 5.63 in Mounting Surface to End of Housing (in) 2.5 in Bolt Spacing (in) 6.625 in Length Through Bore (in) 5.06 in Inner Ring Outside Diameter (in) 4.561 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Bolt Circle (in) 9.375 in Technical Specifications Housing Color Black Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 130,970 lb Shaft Locking Type Single Set Collar Housing Material Cast Iron Housing Construction Solid Housing Type Flange, Cartridge Product ZBR2000 Fixed/Expansion Fixed Static Load Rating (lb) 137,000 lb Radial Clearance C3 STANDARD End Cap DTC11 Housing Style Flange Block Seal Type Clearance Seal Rolling Element Spherical Roller Series Flanged Cartridge Blocks Cage Material Engineered Polymer Maximum Speed (RPM) 2050 rpm Setscrew Torque (in-lbs) 1350 in/lbs Seal Kit ZS11 Ability to Relubricate Yes Microlock Kit ML4 Bolt Hole Shape Round Hole Primary Seal STEEL CLEARANCE SEAL Vibration Frequency Inner Ring Defect 0.1717 cps Size Code 11 Vibration Frequency Fundamental Train 0.0071 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Max Operating Temperature (C) 107 °C Locking Device Kit SC11 Vibration Frequency Outer Ring Defect 0.1283 cps Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Insert 2315U82 Vibration Frequency Roller Spin 0.0548 cps Misalignment Capability ±2.0° Misalignment - Dynamic General Specifications UPC 698210200961 Weight 49.00 LB Country of Origin Mexico