Rexnord MBR5311 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR5311

Описание

3 11/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Housing Height (in) 4.13 in Overall Length (in) 10.88 in Pilot Diameter (in) 8.125 in Bolt Size (in) 3/4 in Overall Width (in) 10.88 in Bore Diameter (in) 3.6875 in Foot Height (in) 1.13 in Overall Height (in) 6.13 in Mounting Plate to Collar Face (in) 2.69 in Housing Outside Diameter (in) 10.88 in Locking Collar Outside Diameter (in) 5.63 in Pilot Depth (in) 1.5 in Housing Cast Face to Outermost Bearing Face (in) 1.03 in Mounting Surface to End of Housing (in) 2.5 in Bolt Circle (in) 9.375 in Length Through Bore (in) 6.13 in Inner Ring Outside Diameter (in) 4.561 in Bolt Spacing (in) 6.625 in Technical Specifications Seal Type Heavy Contact Seal Radial Dynamic Load Capacity (lb) 130,970 lb Rolling Element Spherical Roller Housing Style Flange Block Fixed/Expansion Fixed Cage Material Engineered Polymer Housing Construction Solid Radial Clearance C3 STANDARD Series Flanged Cartridge Blocks Housing Material Cast Iron End Cap DTC11 Housing Type Flange, Cartridge Shaft Locking Type Double Set Collar Misalignment Type Dynamic Product ZBR5000 Housing Color Black Static Load Rating (lb) 137,000 lb Maximum Speed (RPM) 1200 rpm 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 Seal Kit MS11 Bolt Hole Shape Round Hole Setscrew Torque (in-lbs) 1350 in/lbs Ability to Relubricate Yes Lubricant EXXON RONEX MP STD Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Fundamental Train 0.0071 cps Vibration Frequency Outer Ring Defect 0.1283 cps Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Vibration Frequency Roller Spin 0.0548 cps Size Code 11 Insert 5311U Vibration Frequency Inner Ring Defect 0.1717 cps Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Locking Device Kit SC11 QTY 2 General Specifications UPC 698210701512 Weight 56.00 LB Packaged Length 11.50 IN Packaged Width 6.00 IN Packaged Height 11.25 IN HTC 8483204080