Description
Brand - REX
Item Number - KFS9208 REX
Category - Flange Blocks Spherical Roller Bearing
UPC - 698210715182
Material - 10439622
Model - ZFS9000
Bore Size (in) - 2.5 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Expansion
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Flange Block
Housing Type - Flange, Four Bolt
Locking Type - Tapered Adapter
Retainer Material - Engineered Polymer
Seal Type - Single Lip Contact Seal
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) - 4 1/4 in
Bolt Size (in) - 2.5 in
Bore Length (in) - 3 3/4 in
Distance Between Bolt Holes (in) - 6 1/64 in
Distance from Housing Cast Face to Locking Feature Face (in) - 15/32 in
Expansion Lock Plug - 105-95008-24
Grease Fitting Thread Size - 1/8 NPT
Height - 8
Housing Coating - POWDER COATED
Insert - 9208U
Length - 8
Locking Device Kit - AK9208
Locknut Outside Diameter (in) - 3 5/8 in
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 1900 rpm
Maximum Temperature (C) - 107 C
Maximum Temperature (F) - 225 F
Microlock Kit - ML3
Mounting Bolt Size (in) - 3/4 in
Mounting Pad Height (in) - 7/8 in
Weight (kg) - 14.3788664
Primary Seal - BUNA SGL LIP LIGHT CONTACT
Radial Dynamic Load Capacity (lb) - 57750 lb
Radial Static Load Capacity (lb) - 71500 lb
Seal Kit - KS9
Shaft Locking Collar Kit/Adapter Assembly - AK9208
Size Code - 9
Standoff Distance (in) - 1/4 in
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0072 cps
Vibration Frequency Inner Ring Defect - 0.1701 cps
Vibration Frequency Outer Ring Defect - 0.1299 cps
Vibration Frequency Roller Spin - 0.0591 cps
Volume - 1.697
