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PU6x20x5-2RS Polyurethane Rubber Bearing 6x20x5mm Sealed Miniature
2 reviews
Title
$17.99
SKU: PU6X20X5-2RS
UPC: 00193019018200
UPC: 00193019018200
Item: PU6x20x5-2RS Polyurethane Rubber Ball Bearing 6x20x5mm
Type: Deep Groove Ball Bearing
Material: GCr15 bearing steel
Cover Material: Polyurethane(PU)
Seals: Rubber Seals
Type: Deep Groove Ball Bearing
Material: GCr15 bearing steel
Cover Material: Polyurethane(PU)
Seals: Rubber Seals
PU6x20x5-2RS Polyurethane Rubber sealed Ball Bearing 6mm x 20mm x 5mm |
Polyurethane ( PU) is a new type of polymer composite materials between rubber and plastic, offering higher load bearing capacity compared to plastic, polyurethane offer superior impact resistance, while good mechanical properties. Polyurethane have better abrasion and tear resistance than rubber.
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Jimmy W. perfect
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Steve T. The bearings that I received work perfect for the application I needed them for thank you very very much but just one little side note I'm not sure why or what happened but I had to sign for the mail service to to leave them which caused some extra work for me since I get up early and come home late