Rexnord MBR2108 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR2108

Описание

1 1/2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 3/8 in Housing Height (in) 2.19 in Bore Diameter (in) 1.5000 in Overall Width (in) 5.25 in Foot Height (in) 0.5 in Pilot Diameter (in) 3.625 in Overall Length (in) 5.25 in Overall Height (in) 2.875 in Mounting Plate to Collar Face (in) 1.5 in Pilot Depth (in) 0.75 in Housing Outside Diameter (in) 5.25 in Locking Collar Outside Diameter (in) 2.31 in Inner Ring Outside Diameter (in) 1.745 in Mounting Surface to End of Housing (in) 1.38 in Length Through Bore (in) 2.875 in Housing Cast Face to Outermost Bearing Face (in) 0.66 in Bolt Spacing (in) 3.09 in Bolt Circle (in) 4.375 in Technical Specifications Shaft Locking Type Single Set Collar Housing Construction Solid Housing Style Flange Block Radial Clearance C3 STANDARD Cage Material Engineered Polymer Series Flanged Cartridge Blocks Misalignment Type Dynamic Product ZBR2000 Seal Type Heavy Contact Seal Fixed/Expansion Fixed Housing Material Cast Iron Housing Color Black Static Load Rating (lb) 20,900 lb Housing Type Flange, Cartridge End Cap DTC4 Rolling Element Spherical Roller Radial Dynamic Load Capacity (lb) 19,860 lb Setscrew Torque (in-lbs) 325 in/lbs Seal Kit MS4 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Maximum Speed (RPM) 3300 rpm Bolt Hole Shape Round Hole Lubricant EXXON RONEX MP STD Misalignment Capability ±2.0° Misalignment - Dynamic Size Code 4 Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Vibration Frequency Roller Spin 0.0499 cps Vibration Frequency Inner Ring Defect 0.1445 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.1055 cps Max Operating Temperature (F) 225 °F Locking Device Kit SC4 Insert 2108U Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.007 cps General Specifications UPC 698210640002 Weight 5.20 LB Packaged Length 5.50 IN Packaged Width 5.50 IN Packaged Height 3.25 IN HTC 8483204080 Country of Origin Mexico