Description
Brand - REX
Item Number - ZT125408Y REX
Category - Take-up Blocks Spherical Roller Bearing
UPC - 698210862039
Material - 10420539
Model - ZT5000
Bore Size (in) - 4.5 in
Clearance - C3 STANDARD
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Take-Up Block
Housing Type - Take Up, Wide Slot
Locking Type - Double Set Collar
Retainer Material - Engineered Polymer
Available Seal Type - M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bearing Brand - REX ROLLER BEARING
Grease Fitting Thread Size - 1/4 NPT
Height - 9.88
Housing Coating - POWDER COATED
Insert - 5408YU
Length - 17.5
Locking Device Kit - SC12Y QTY 2
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 1850 rpm
Weight (kg) - 40.82328
Primary Seal - STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb) - 149500 lb
Radial Static Load Capacity (lb) - 159300 lb
Size Code - 12
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0072 cps
Vibration Frequency Inner Ring Defect - 0.1901 cps
Vibration Frequency Outer Ring Defect - 0.1433 cps
Vibration Frequency Roller Spin - 0.0568 cps
Volume - 4.769
Volume Unit - GLL
Width - 6.38