KEF2108 REX

Brand - REX
Item Number - KEF2108 REX
Category - Flange Blocks Spherical Roller Bearing
UPC - 698210828516
Material - 10406181
Model - ZEF2000
Bore Size (in) - 1.5 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Flange Block
Housing Type - Flange, Four Bolt
Locking Type - Single Set Collar
Retainer Material - Engineered Polymer
Seal Type - Single Lip Contact Seal
Available End Cap - DTC4
Available Seal Type - K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bearing Brand - REX ROLLER BEARING
Bolt Circle Radius (in) - 2 59/64 in
Bolt Size (in) - 1.5 in
Bore Length (in) - 2 7/8 in
Distance Between Bolt Holes (in) - 4 1/8 in
Distance from Housing Cast Face to Inner Ring Long Hub Face (in) - 11/16 in
Grease Fitting Thread Size - 1/8 NPT
Height - 3.25
Housing Coating - POWDER COATED
Housing Width (in) - 5 3/8 in
Inner Ring Hub Diameter (in) - 1 3/4 in
Insert - 2108U
Length - 5.5
Locking Collar Outside Diameter (in) - 2 5/16 in
Locking Device Kit - SC4
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 3600 rpm
Maximum Temperature (C) - 107 C
Maximum Temperature (F) - 225 F
Microlock Kit - ML2
Mounting Bolt Size (in) - 1/2 in
Mounting Pad Height (in) - 1 7/16 in
Weight (kg) - 4.53592
Primary Seal - BUNA SGL LIP LIGHT CONTACT
Radial Dynamic Load Capacity (lb) - 19860 lb
Radial Static Load Capacity (lb) - 20900 lb
Seal Kit - KS4
Setscrew Torque (in-lbs) - 325 in/lbs
Size Code - 4
Standoff Distance (in) - 1/8 in
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0070 cps
Vibration Frequency Inner Ring Defect - 0.1445 cps
Vibration Frequency Outer Ring Defect - 0.1055 cps
Vibration Frequency Roller Spin - 0.0499 cps
Volume - 0.426
Volume Unit - GLL
Width - 5.5