KOMATSU
3EB-21-42170 HUB
$43450
37B-9AD-6131 ROLLER BEARING
$3080
Dimensions Outer Diameter 114.96mm ( 4 5/16" ) Inner Diameter 39.68mm ( 1 9/16" ) Width 31.96mm ( 1 1/4" )
37B-9AD-6121 ROLLER BEARING
$5280
Dimensions Outer Diameter 114.96mm ( 4 5/16" ) Inner Diameter 39.68mm ( 1 9/16" ) Width 31.96mm ( 1 1/4" )
37B-9AA-6131 ROLLER BEARING
$3272
Dimensions Outer Diameter 115.96mm ( 4 9/16" ) Inner Diameter 39.70mm ( 1 9/16" ) Width 31.96mm ( 1 1/4" )
