Rexnord MBR2102 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR2102

Описание

1 1/8" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Overall Height (in) 2.69 in Foot Height (in) 0.44 in Bolt Size (in) 3/8 in Housing Height (in) 2.25 in Pilot Diameter (in) 3.375 in Bore Diameter (in) 1.1250 in Overall Width (in) 5 in Overall Length (in) 5 in Pilot Depth (in) 0.75 in Housing Outside Diameter (in) 5 in Locking Collar Outside Diameter (in) 1.97 in Mounting Plate to Collar Face (in) 1.28 in Length Through Bore (in) 2.69 in Inner Ring Outside Diameter (in) 1.532 in Housing Cast Face to Outermost Bearing Face (in) 0.53 in Bolt Spacing (in) 2.92 in Bolt Circle (in) 4.125 in Mounting Surface to End of Housing (in) 1.38 in Technical Specifications Product ZBR2000 Radial Dynamic Load Capacity (lb) 18,850 lb Radial Clearance C3 STANDARD Seal Type Heavy Contact Seal End Cap DTC3 Cage Material Engineered Polymer Fixed/Expansion Fixed Misalignment Type Dynamic Shaft Locking Type Single Set Collar Housing Color Black Rolling Element Spherical Roller Housing Style Flange Block Series Flanged Cartridge Blocks Housing Construction Solid Housing Type Flange, Cartridge Housing Material Cast Iron Static Load Rating (lb) 18,300 lb Setscrew Torque (in-lbs) 185 in/lbs Microlock Kit ML2 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal Maximum Speed (RPM) 3700 rpm Bolt Hole Shape Round Hole Ability to Relubricate Yes Seal Kit MS3 Max Operating Temperature (F) 225 °F Vibration Frequency Outer Ring Defect 0.0877 cps Size Code 3 Insert 2102U Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Max Operating Temperature (C) 107 °C Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0068 cps Vibration Frequency Roller Spin 0.0424 cps Locking Device Kit SC3 Grease Fitting Thread Size 1/8 NPT Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.128 cps General Specifications UPC 698210701420 Weight 4.90 LB Packaged Length 5.50 IN Packaged Width 5.50 IN Packaged Height 3.25 IN HTC 8483204080 Country of Origin Mexico