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英制1640轴承|1650系列深沟球轴承性能规格及剖面图参考：
注：后缀字母的意义,E表示套圈上有切口或油孔，-Z表示一面带防尘盖的深沟球轴承,/P3表示公差等级为3级的深沟球轴承,/C1表示径向游隙为1组的深沟球轴承,-LS表示轴承一面带骨架式橡胶密封圈(接触式、套圈不开槽)。/RZ表示一面带密封圈(非接触式)，/2RS表示两面带密封圈(接触式)。
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|
|
外形尺寸(mm) |
重量weight |
|
内径d |
外径D |
厚度B(T) |
| 1640 |
|
20.64 |
50.8 |
14.288 |
0.112 |
| 1640-Z |
|
20.64 |
50.8 |
14.288 |
0.1306 |
| 1640-2Z |
|
20.64 |
50.8 |
14.288 |
0.1306 |
| 1640-RS |
|
20.64 |
50.8 |
14.288 |
0.1306 |
| 1640N |
|
20.64 |
50.8 |
14.288 |
|
| 1640NR |
|
20.64 |
50.8 |
14.288 |
0.112 |
| 1640-2RS |
|
20.64 |
50.8 |
14.288 |
0.112 |
| 1640-2RSV |
|
20.64 |
50.8 |
14.288 |
0.112 |
| 1641 |
|
25.4 |
50.8 |
14.288 |
0.1 |
| 1641N |
|
25.4 |
50.8 |
14.288 |
|
| 1641NR |
|
25.4 |
50.8 |
14.288 |
0.1 |
| 1641-Z |
|
25.4 |
50.8 |
14.288 |
|
| 1641-2Z |
|
25.4 |
50.8 |
14.288 |
0.1 |
| 1641-RS |
|
25.4 |
50.8 |
14.288 |
|
| 1641-2RS |
|
25.4 |
50.8 |
14.288 |
0.1 |
| 1641-2RSV |
|
25.4 |
50.8 |
14.288 |
0.1 |
| 1652 |
|
28.58 |
63.5 |
15.875 |
0.2238 |
| 1652-Z |
|
28.58 |
63.5 |
15.875 |
0.2238 |
| 1652-2Z |
|
28.58 |
63.5 |
15.875 |
0.2238 |
| 1652-RS |
|
28.58 |
63.5 |
15.875 |
0.2238 |
| 1652N |
|
28.58 |
63.5 |
15.875 |
|
| 1652NR |
|
28.58 |
63.5 |
15.875 |
0.21 |
| 1652-2RS |
|
28.58 |
63.5 |
15.875 |
0.2238 |
| 1652-2RSV |
|
28.58 |
63.5 |
15.875 |
0.21 |
| 1654 |
|
31.75 |
63.5 |
15.875 |
0.2056 |
| 1654-Z |
|
31.75 |
63.5 |
15.875 |
0.2056 |
| 1654-2Z |
|
31.75 |
63.5 |
15.875 |
0.2056 |
| 1654-RS |
|
31.75 |
63.5 |
15.875 |
0.2056 |
| 1654N |
|
31.75 |
63.5 |
15.875 |
|
| 1654NR |
|
31.75 |
63.5 |
15.875 |
0.19 |
| 1654-2RS |
|
31.75 |
63.5 |
15.875 |
0.2056 |
| 1654-2RSV |
|
31.75 |
63.5 |
15.875 |
0.19 |
| 1657 |
|
31.75 |
65.09 |
17.462 |
0.2386 |
| 1657N |
|
31.75 |
65.09 |
17.462 |
|
| 1657-Z |
|
31.75 |
65.09 |
17.462 |
0.2386 |
| 1657-2Z |
|
31.75 |
65.09 |
17.462 |
0.2386 |
| 1657-RS |
|
31.75 |
65.09 |
17.462 |
0.2386 |
| 1657-2RS |
|
31.75 |
65.09 |
17.462 |
0.2386 |
| 1658 |
|
33.34 |
65.09 |
17.462 |
0.2359 |
| 1658N |
|
33.34 |
65.09 |
17.462 |
|
| 1658-Z |
|
33.34 |
65.09 |
17.462 |
0.2359 |
| 1658-2Z |
|
33.34 |
65.09 |
17.462 |
0.2359 |
| 1658-RS |
|
33.34 |
65.09 |
17.462 |
0.2359 |
| 1658-2RS |
|
33.34 |
65.09 |
17.462 |
0.2359 |
靓利轴承厂有本型号轴承供应，销售热线：86+635+2971776
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