Rexnord ZBR5055MM Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR5055MM

Описание

55mm Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Clearance Seal Dimensions Bolt Size (in) 1/2 in Pilot Diameter (in) 5 in Overall Height (in) 4.13 in Housing Height (in) 2.5 in Overall Width (in) 7.13 in Foot Height (in) 0.56 in Overall Length (in) 7.13 in Bore Diameter (mm) 55 mm Mounting Plate to Collar Face (in) 1.75 in Locking Collar Outside Diameter (in) 3.25 in Pilot Depth (in) 1 in Housing Outside Diameter (in) 7.13 in Bolt Circle (in) 6 in Mounting Surface to End of Housing (in) 2.38 in Length Through Bore (in) 4.13 in Inner Ring Outside Diameter (in) 2.62 in Housing Cast Face to Outermost Bearing Face (in) 0.81 in Bolt Spacing (in) 4.25 in Technical Specifications Radial Dynamic Load Capacity (lb) 36,370 lb Housing Color Black End Cap DTC7 Housing Style Flange Block Seal Type Clearance Seal Series Flanged Cartridge Blocks Rolling Element Spherical Roller Static Load Rating (lb) 44,400 lb Housing Construction Solid Radial Clearance C3 STANDARD Fixed/Expansion Fixed Housing Material Cast Iron Housing Type Flange, Cartridge Cage Material Engineered Polymer Shaft Locking Type Double Set Collar Product ZBR5000 Misalignment Type Dynamic Ability to Relubricate Yes Bolt Hole Shape Round Hole Seal Kit ZS7 Maximum Speed (RPM) 3650 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 460 in/lbs Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Primary Seal STEEL CLEARANCE SEAL Insert 5055MMU Grease Fitting Thread Size 1/8 NPT Vibration Frequency Inner Ring Defect 0.179 cps Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0072 cps Locking Device Kit SC7 QTY 2 Vibration Frequency Roller Spin 0.0606 cps Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Vibration Frequency Outer Ring Defect 0.1377 cps Size Code 7 General Specifications UPC 698210921538 Weight 13.00 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin Mexico