Rexnord ZB2103S Flange Blocks Rex Spherical Roller Bearings - ZB2103S

Описание

1 3/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 3-Bolt Round Flange Block with Pilot, Single Setscrew Locking Collar, Clearance Seal Dimensions Overall Width (in) 5.13 in Pilot Diameter (in) 3.25 in Overall Height (in) 2.72 in Foot Height (in) 0.59 in Bore Diameter (in) 1.1875 in Overall Length (in) 5.13 in Bolt Size (in) 3/8 in Locking Collar Outside Diameter (in) 1.97 in Housing Outside Diameter (in) 5.5 in Standoff Distance (in) 0.03 in Bolt Circle (in) 4.5 in Housing Cast Face to Outermost Bearing Face (in) 0.56 in Inner Ring Outside Diameter (in) 1.532 in Length Through Bore (in) 2.69 in Technical Specifications Cage Material Engineered Polymer Housing Type Flange, Three Bolt, Pilot Seal Type Clearance Seal Fixed/Expansion Fixed Product ZB2000 End Cap DTC3 Housing Construction Solid Radial Clearance C3 STANDARD Shaft Locking Type Single Set Collar Misalignment Type Dynamic Rolling Element Spherical Roller Series Flange Blocks Housing Style Flange Block Static Load Rating (lb) 18,300 lb Radial Dynamic Load Capacity (lb) 18,850 lb Housing Material Cast Iron Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal Seal Kit ZS3 Maximum Speed (RPM) 5750 rpm Microlock Kit ML2 Setscrew Torque (in-lbs) 185 in/lbs Housing Coating POWDER COATED Misalignment Capability ±2.0° Misalignment - Dynamic Vibration Frequency Fundamental Train 0.0068 cps Insert 2103U Max Operating Temperature (F) 225 °F Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD Vibration Frequency Roller Spin 0.0424 cps Vibration Frequency Inner Ring Defect 0.128 cps Grease Fitting Thread Size 1/8 NPT Vibration Frequency Outer Ring Defect 0.0877 cps Size Code 3 Locking Device Kit SC3 Primary Seal STEEL CLEARANCE SEAL General Specifications UPC 698210712808 Weight 4.50 LB Packaged Length 5.50 IN Packaged Width 5.50 IN Packaged Height 3.25 IN HTC 8483204080 Country of Origin Mexico