Description
Brand - REX
Item Number - KB2103 REX
Category - Flange Blocks Spherical Roller Bearing
UPC - 698210642365
Material - 10425758
Model - ZB2000
Bore Size (in) - 1.1875 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Flange Block
Housing Type - Flange, Three Bolt
Locking Type - Single Set Collar
Retainer Material - Engineered Polymer
Available End Cap - DTC3
Available Seal Type - K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal
Bearing Brand - REX ROLLER BEARING
Grease Fitting Thread Size - 1/8 NPT
Height - 3.25
Housing Coating - POWDER COATED
Insert - 2103U
Length - 5.5
Locking Device Kit - SC3
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 4000 rpm
Weight (kg) - 2.3133192
Primary Seal - BUNA SGL LIP LIGHT CONTACT
Radial Dynamic Load Capacity (lb) - 18850 lb
Radial Static Load Capacity (lb) - 18300 lb
Size Code - 3
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0068 cps
Vibration Frequency Inner Ring Defect - 0.1280 cps
Vibration Frequency Outer Ring Defect - 0.0877 cps
Vibration Frequency Roller Spin - 0.0424 cps
Volume - 0.426
Volume Unit - GLL
Width - 5.5