Rexnord ZBR5303 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR5303

Описание

3 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Bolt Size (in) 3/4 in Foot Height (in) 0.94 in Overall Height (in) 5.31 in Overall Length (in) 10.25 in Pilot Diameter (in) 7.375 in Overall Width (in) 10.25 in Housing Height (in) 3.44 in Bore Diameter (in) 3.1875 in Housing Outside Diameter (in) 10.25 in Locking Collar Outside Diameter (in) 4.91 in Pilot Depth (in) 1.25 in Mounting Plate to Collar Face (in) 2.38 in Bolt Spacing (in) 6.094 in Mounting Surface to End of Housing (in) 2 in Inner Ring Outside Diameter (in) 3.975 in Length Through Bore (in) 5.31 in Bolt Circle (in) 8.625 in Housing Cast Face to Outermost Bearing Face (in) 0.94 in Technical Specifications Housing Construction Solid Housing Color Black Seal Type Clearance Seal End Cap DTC10 Cage Material Engineered Polymer Radial Dynamic Load Capacity (lb) 84,330 lb Shaft Locking Type Double Set Collar Product ZBR5000 Housing Material Cast Iron Housing Style Flange Block Housing Type Flange, Cartridge Misalignment Type Dynamic Fixed/Expansion Fixed Series Flanged Cartridge Blocks Static Load Rating (lb) 90,700 lb Radial Clearance C3 STANDARD Rolling Element Spherical Roller Microlock Kit ML4 Seal Kit ZS10 Ability to Relubricate Yes Setscrew Torque (in-lbs) 680 in/lbs 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 Bolt Hole Shape Round Hole Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit SC10 QTY 2 Vibration Frequency Outer Ring Defect 0.1383 cps Primary Seal STEEL CLEARANCE SEAL Grease Fitting Thread Size 1/8 NPT Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Vibration Frequency Roller Spin 0.0628 cps Vibration Frequency Fundamental Train 0.0073 cps Insert 5303U Vibration Frequency Inner Ring Defect 0.1784 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Size Code 10 General Specifications UPC 698210684839 Weight 38.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080