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    辦公系列 PVC-1

    辦公系列 PVC-1

    Structure: Deep Groove ,Type: Ball ,Brand Name: BOOS ,Bore Size: 19.56 mm ,Outside Diameter: 4.763 mm ,Model Number: W1 or W1X
    Precision Rating: P6 ,Seals Type: ZZ or 2RS ,Number of Row: Double Row ,Place of Origin: Zhejiang, China (Mainland) ,high: 7.87m
    cw: 2.2KN ,weight: 11g ,type: 3278
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