Description
Brand - REX
Item Number - ZT125407YB REX
Category - Take-up Blocks Spherical Roller Bearing
UPC - 698210024673
Material - 10426521
Model - ZT5000
Bore Size (in) - 4.4375 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
Auxiliary Seals - 1 CLOSED CAP CAST IRON
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
Housing Coating - POWDER COATED
Insert - 5407YU
Locking Device Kit - SC12Y QTY 2
Lubrication Type - EXXON RONEX MP STD
Maximum Speed (RPM) - 1850 rpm
Weight (kg) - 47.62716
Primary Seal - STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb) - 149500 lb
Radial Static Load Capacity (lb) - 159300 lb
Size Code - 12
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