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What type of bearings do the National Hardware N112-102 trolley hangers use?

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DK Hardware 2026-09-30 - 18:00:25
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The National Hardware N112-102 Sliding Barn Door Trolley Hanger Rollers are equipped with self-lubricating Delrin bearings, designed for smooth and quiet operation.

Product Details

Sliding Barn Door Trolley Hanger Roller, Fits 1-1/2 to 2 In. Doors - pair Zinc
N112-102National Hardware N112-102 Sliding Barn Door Trolley Hanger Roller, Fits 1-1/2 to 2 In. Doors - pair Zinc
$93.29/Pair

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