Description
Brand - REX
Item Number - ZT72203054078 REX
Category - Take-up Blocks Spherical Roller Bearing
UPC - 793699304411
Material - 10443474
Model - ZT2000
Bore Size (in) - 2.1875 in
Clearance - C4 INCREASED
Fixed vs. Expansion - Fixed
Housing Construction - Solid
Housing Material - Cast Iron
Housing Style - Take-Up Block
Housing Type - Take Up, Wide Slot
Locking Type - Single Set Collar
Retainer Material - Steel
Available End Cap - DTC7
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
Grease Fitting Thread Size - 1/8 NPT
Height - 5.5
Housing Coating - POWDER COATED
Insert - 2203U78
Length - 9.56
Locking Device Kit - SC7
Lubrication Type - PRESERVATIVE ONLY - NO GREASE
Maximum Speed (RPM) - 3650 rpm
Weight (kg) - 6.1688512
Primary Seal - STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb) - 36370 lb
Radial Static Load Capacity (lb) - 44400 lb
Size Code - 7
Special Lube Percent - 0% FILL
Unit of Dimension - IN
Vibration Frequency Fundamental Train - 0.0072 cps
Vibration Frequency Inner Ring Defect - 0.1790 cps
Vibration Frequency Outer Ring Defect - 0.1377 cps
Vibration Frequency Roller Spin - 0.0606 cps
Volume - 0.911
Volume Unit - GLL