SI3N4氮化硅陶瓷球 | 养贞(烈力)轴承
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氮化硅球

氮化硅球具有以下先进特性:
精细结晶永不生锈,无油或油脂即可滚动。

用途:
氮化硅球较常见的用途是轴承。 如果大多数钢球,氮化硅轴承球的热膨胀系数仅为25%,因此随着热量的增加,轴承中产生的摩擦较小。 氮化硅球的低导热率降低了吸热量,从而降低了冷却系统的要求。

直径 球度 球数量/公斤
毫米 英寸
0.5 99.9995%
0.7 99.9995%
1/32 99.9995%
0.8 99.9995%
1.0 99.9995%
1.2 99.9995% 345389
1.3 99.9995%
1.5 99.9995% 176839
1/16 99.9995% 149180
5/64 99.9995%
2.0 99.9995% 74604
3/32 99.9995% 44204
2.5 99.9995% 38197
7/64 99.9995%
3.0 99.9995% 22105
1/8 99.9995% 18647
3.5 99.9995% 13920
5/32 99.9995% 9547
4 99.9995% 9325
4.5 99.9995% 6550
3/16 99.9995% 5525
5 99.9995% 4775
5.5 99.9995% 3587
7/32 99.9995% 3480
15/64 99.9995% 2829
6 99.9995% 2763
1/4 99.9995% 2331
6.5 99.9995% 2173
64分之17 99.9995% 1943年
7 99.9995% 1740
9/32 99.9995% 1637
7.5 99.9995% 1415
5/16 99.9995% 1193
7.98 99.9995%
8 99.9995% 1166
8.5 99.9995% 972
11/32 99.9995% 897
9 99.9995% 819
9.5 99.9995% 696
3/8 99.9995% 691
10.0 99.9995% 597
13/32 99.9995%
13/31 99.9995% 543
11.0 99.9995% 448
7/16 99.9995% 435
11.5 99.9995% 392
64分之29 99.9995% 392
15/32 99.9995% 354
12.0 99.9995% 345
31/64 99.9995% 320
1/2 99.9995% 291
13.0 99.9995% 272
17/32 99.9995% 243
14.0 99.9995% 218
9/16 99.9995% 205
15.0 99.9995% 177
19/32 99.9995% 174
5/8 99.9995% 149
16.0 99.9995% 146
21/32 99.9995% 129
17.0 99.9995% 121
11/16 99.9995% 112
18.0 99.9995% 102
23/32 99.9995% 98
19.0 99.9995% 87
3/4 99.9995% 86
25/32 99.9995% 76
20.0 99.9995% 75
13/16 99.9995% 68
21.0 99.9995% 64
22.0 99.9995% 56
7/8 99.9995% 54
23.0 99.9995% 49
29/32 99.9995% 49
15/16 99.9995% 44
24.0 99.9995% 43
25.0 99.9995% 38
1 99.9995% 36
26.0 99.9995% 34
1 1/16 99.9995% 三十
28.0 99.9995% 27
1 1/8 99.9995% 26
30.0 99.9995% 22
19/16 99.9995%
5/4 99.9995%
1 3/8 99.9995%
35.0 99.9995%
1 1/2 99.9995%
1 5/8 99.9995%
1 11/16 99.9995%
1 7/8 99.9995%
2 99.9995%
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