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Top plate 4” x 4-1/2”. |
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Zinc plated finish for corrosion resistance. |
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1/2” hollow axle(or 3/4”), 5/16” thick yoke. |
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Zerk fitting in swivel race for lubrication. |
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Wheel bearing: ball bearing. |
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Wheel
Dia.
(in.) |
Tread
Width
(in.) |
Wheel
Material |
Bearing
Type |
Load
Capacity
(lbs) |
Overall
Height
(in.) |
Swivel
Part# |
Rigid
Part# |
6 |
2 |
4 ply full penumatic |
Ball bearing |
250 |
8 |
HD-PN62S |
HD-PN62R |
8 |
280/250-4 |
4 ply full penumatic |
Ball bearing |
300 |
10 |
HD-PN82S |
HD-PN82R |
10 |
410/350-4 |
4 ply full penumatic |
Ball bearing |
350 |
12 |
HD-PN102S |
HD-PN102R |
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