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6904 Bearing 20x37x9 Ceramic:Open
Bearings
Ball Bearing
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Part Number:
Kit7319
Our Low Price:
$14.95
Shipping Weight: 0.1 pounds
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Ball Bearings
20 x 37 x 9 mm
6904 Ceramic Balls
One Bearing |
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One ball bearing with Ceramic balls, this is a popular size that could be used in many application that uses this size 20x37x9 . This ball bearing is made of Chrome Steel, has Ceramic Balls, and is Opne.
- Item: 6904 Ball Bearings
- Size: 20mm x 37mm x 9mm 6904
- Type: Deep groove ball bearings 6904
- Material: Chrome Steel 6904
- Balls: Ceramic
- Closures: Open
- Quantity: One Bearing
- Equivalents: 61904 Bearings
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VXB Category: Hybrid ceramic bearings
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6904 Bearing 20x37x9 Ceramic:Open
:: Ceramic Bearing
:: Miniature Bearing
Ceramic Bearing all abouts, this is a dedicated website for ceramic bearing, we have 2 types of ceramic bearing,
hybrid ceramic bearing and full ceramic bearing, the hybrid ceramic bearing has steel inner and outer rings with
ceramic balls, as for the full ceramic bearing; the inner, outer rings and the balls are made of ceramic. There are
many kinds of ceramic materials, the most common ceramic materials are Si3N4 that stands for the silicon nitride
ceramic material and is black colored, SiC stands for the silicon carbide material and also is black colored.
and the ZrO2 that stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored,
a ZrO2 ball looks exactly like a pearl. the ceramic material is not stronger than steel, but ceramic bearing are
lighter and have lower friction than steel, that makes ceramic bearing go faster with lower heat generated.
Well, we have them all here, just browse our website and buy them online :)
