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NO.396 JIAHE ROAD XIAMEN CHINA

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Deep Groove Ball Bearing (ZrO2)

Total: 7 Products.

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Outer Dia | 140 "

Featuring zirconia (ZrO2) ceramic rings and balls, this bearing offers high corrosion resistance, electrical insulation, and extreme temperature tolerance (-200°C to +600°C). Ideal for harsh environments, it reduces friction, minimizes heat generation, and extends service life. Suitable for high-speed, chemical, and vacuum applications. Low density ensures lightweight performance.

InquiryBearing No.Dimentions(mm)Mounting Dimentions(mm)Reference Weight(kg)
dDBr(min)da minda maxDa maxra max
6411 55 140 33 2.1 66 / 129 2 1.76
6313 65 140 33 2.1 76 85.5 129 2 1.62
6216 80 140 26 2 89 95.5 131 2 1.09
16018 90 140 16 1 95 / 135 1 0.67
6018 90 140 24 1.5 98 103 132 1.5 0.92
6920 100 140 20 1.1 106.5 111 133.5 1 0.64
6822 110 140 16 1 115 117 135 1 0.38
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