轴承型号:CR32X47X7HMS5RG
CR32X45X7HMS5RG
CR32X47X6HMS5RG
CR32X45X7HMS5V
CR32X47X8HMS5RG
CR32X47X8HMS5V
CR32X45X8HMS5RG
CR32X47X6HMS5V
CR32X44X7HMS5V
CR32X45X8HMSA10RG
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