深沟球轴承-聊城欧特轴承制造有限公司

型号	基本尺寸
Model
	d[mm]	D[mm]	B[mm]
1620-2RSV	11.112	34.925	11.112
1620-2Z	11.112	34.925	11.112
1620-Z	11.112	34.925	11.112
1620NR	11.112	34.925	11.112
1635NR	19.05	44.45	12.7
1635-2RS	19.05	44.45	12.7
1635-2RSV	19.05	44.45	12.7
1635-2Z	19.05	44.45	12.7
1635-RS	19.05	44.45	12.7
1635-Z	19.05	44.45	12.7
1638	19.05	50.8	14.29
1638NR	19.05	50.8	14.288
1638-2RS	19.05	50.8	14.288
1638-2RSV	19.05	50.8	14.288
1638-2Z	19.05	50.8	14.288
1638-RS	19.05	50.8	14.288
1638-Z	19.05	50.8	14.288
1639-2RS	20.638	50.8	14.288
1639-2Z	9	30	10
1639-RS	20.638	50.8	14.288
1639-Z	20.638	50.8	14.288
1640	22.225	50.8	14.288
1640-2RSV	22.225	50.8	14.288
1641	25.4	50.8	14.29
1641NR	25.4	50.8	14.288
1641-2RS	22.225	50.8	14.288
1641-2RSV	25.4	50.8	14.288
1641-2Z	25.4	50.8	14.288
1641-RS	22.225	50.8	14.288
1641-Z	22.225	50.8	14.288