KF5215S REX

Brand - REX
Item Number - KF5215S REX
Category - Flange Blocks Spherical Roller Bearing
UPC - 698210705732
Material - 10407731
Model - ZF5000
Bore Size (in) - 2.9375 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Flange Block
Housing Type - Flange, Four Bolt, Pilot
Locking Type - Double Set Collar
Retainer Material - Engineered Polymer
Seal Type - Single Lip Contact Seal
Available End Cap - DTC9
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 Hole Circle Diameter (in) - 8 1/2 in
Bolt Size (in) - 2.9375 in
Bore Length (in) - 4 7/8 in
Distance Between Bolt Holes (in) - 6 1/64 in
Distance from Housing Cast Face to Inner Ring Long Hub Face (in) - 7/8 in
Distance from Mounting Surface to Outer Most Bearing Face (in) - 21/32 in
Grease Fitting Thread Size - 1/8 NPT
Height - 8
Housing Coating - POWDER COATED
Housing Width (in) - 7 3/4 in
Insert - 5215U
Length - 8
Locking Collar Outside Diameter (in) - 4 1/16 in
Locking Device Kit - SC9 QTY 2
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) - 11.5212368
Pilot Diameter (in) - 6.3125 in
Primary Seal - BUNA SGL LIP LIGHT CONTACT
Radial Dynamic Load Capacity (lb) - 57750 lb
Radial Static Load Capacity (lb) - 71500 lb
Seal Kit - KS9
Setscrew Torque (in-lbs) - 680 in/lbs
Size Code - 9
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
Volume Unit - GLL