Rexnord MBR2103 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR2103

Описание

1 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bore Diameter (in) 1.1875 in Overall Width (in) 5 in Housing Height (in) 2.25 in Pilot Diameter (in) 3.375 in Overall Height (in) 2.69 in Overall Length (in) 5 in Foot Height (in) 0.44 in Bolt Size (in) 3/8 in Locking Collar Outside Diameter (in) 1.97 in Mounting Plate to Collar Face (in) 1.28 in Housing Outside Diameter (in) 5 in Pilot Depth (in) 0.75 in Length Through Bore (in) 2.69 in Housing Cast Face to Outermost Bearing Face (in) 0.53 in Bolt Spacing (in) 2.92 in Inner Ring Outside Diameter (in) 1.532 in Bolt Circle (in) 4.125 in Mounting Surface to End of Housing (in) 1.38 in Technical Specifications Housing Construction Solid Housing Style Flange Block Housing Material Cast Iron Series Flanged Cartridge Blocks Radial Clearance C3 STANDARD Housing Type Flange, Cartridge Housing Color Black Shaft Locking Type Single Set Collar Static Load Rating (lb) 18,300 lb Misalignment Type Dynamic End Cap DTC3 Product ZBR2000 Cage Material Engineered Polymer Seal Type Heavy Contact Seal Rolling Element Spherical Roller Fixed/Expansion Fixed Radial Dynamic Load Capacity (lb) 18,850 lb Seal Kit MS3 Microlock Kit ML2 Ability to Relubricate Yes Maximum Speed (RPM) 3700 rpm Bolt Hole Shape Round Hole Setscrew Torque (in-lbs) 185 in/lbs Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal Locking Device Kit SC3 Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0068 cps Lubricant EXXON RONEX MP STD Vibration Frequency Inner Ring Defect 0.128 cps Vibration Frequency Roller Spin 0.0424 cps Max Operating Temperature (C) 107 °C Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (F) 225 °F Size Code 3 Misalignment Capability ±2.0° Misalignment - Dynamic Primary Seal BUNA SPRING LOADED LIP SEAL Vibration Frequency Outer Ring Defect 0.0877 cps Insert 2103U General Specifications UPC 698210671280 Weight 4.80 LB Packaged Length 5.50 IN Packaged Width 5.50 IN Packaged Height 3.25 IN HTC 8483204080 Country of Origin Mexico