track lighting heads
smith bearing vyr 4 1 2 track roller
track roller yoke bore dia . 1.000 in . v groove roller type roller dia . 4.500 in . roller width 1.75000 in . static load capacity 20.000 lb . dynamic load capacity 14300 lb . roller material alloy steel single row tapered roller bearings bearing material alloy steel stud material alloy steel br b features b ul li bearing type tapered roller li li bore dia . in . 1.000 li li dynamic load capacity lb . 14300 li li item track roller li li roller dia . in . 4.500 li li roller width in . 1.7500 li li static load capacity lb . 20.000 li li type yoke li li bearing material alloy steel li li agency compliance abma li li roller material alloy steel li li stud material alloy steel li li number of bearings single row li li roller type v groove li ul