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直线轴承 |
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圆法兰直线轴承 |
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方法兰直线轴承 |
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对边法兰直线轴承 |
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直线滑块 |
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直线光轴 |
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胀紧联结套 |
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产品中心 > NB直线轴承SMF |
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名称：直线轴承
型号：SMF系列
品牌：NB
产地：JAPAN
型号
MODEL NO. |
球列数
NUMBER
OF BALL
ROWS |
主要尺寸 |
法兰垂直度
SQUAR-
ENESS |
径向跳动
ECCEN-
TIRICITY
(MAX.) |
基本额定负载 |
内径
INSCRIBED CIRCLE |
外径
OUTER DIAMETER |
长度
LENGTH |
法兰
FLRNGE |
联接孔
HOLE FOR
ATTACHMENT |
动 c
(kgf) |
静 Co
(kgf) |
| dr |
公差
TOLERABCE |
D |
公差
TOLERABCE |
L |
公差
TOLERABCE |
D1 |
K |
H |
Φ |
d1 |
d2 |
h |
| SMF6 |
4 |
6 |
0
-0.009 |
12 |
0
-0.011 |
19 |
0
-0.20 |
28 |
22 |
5 |
20 |
3.5 |
6 |
3.1 |
0.012 |
0.012 |
21 |
27 |
| SMF8S |
4 |
8 |
15 |
17 |
32 |
25 |
5 |
24 |
3.5 |
6 |
3.1 |
18 |
22 |
| SMF8 |
4 |
8 |
15 |
24 |
32 |
25 |
5 |
24 |
3.5 |
6 |
3.1 |
28 |
40 |
| SMF10 |
4 |
10 |
19 |
0
-0.013 |
29 |
40 |
30 |
6 |
29 |
4.5 |
7.5 |
4.1 |
38 |
56 |
| SMF12 |
4 |
12 |
21 |
30 |
42 |
32 |
6 |
32 |
4.5 |
7.5 |
4.1 |
52 |
80 |
| SMF13 |
4 |
13 |
23 |
32 |
43 |
34 |
6 |
33 |
4.5 |
7.5 |
4.1 |
52 |
80 |
| SMF16 |
5 |
16 |
28 |
37 |
48 |
37 |
6 |
38 |
4.5 |
7.5 |
4.1 |
79 |
120 |
| SMF20 |
5 |
20 |
0
-0.010 |
32 |
0
-0.016 |
42 |
54 |
42 |
8 |
43 |
5.5 |
9 |
5.1 |
0.015 |
0.015 |
90 |
140 |
| SMF25 |
6 |
25 |
40 |
59 |
0
-0.30 |
62 |
50 |
8 |
51 |
5.5 |
9 |
5.1 |
100 |
160 |
| SMF30 |
6 |
30 |
45 |
64 |
74 |
58 |
10 |
60 |
6.6 |
11 |
6.1 |
160 |
280 |
| SMF35 |
6 |
35 |
0
-0.012 |
52 |
0
-0.019 |
70 |
82 |
64 |
10 |
67 |
6.6 |
11 |
6.1 |
0.020 |
0.020 |
170 |
320 |
| SMF40 |
6 |
40 |
60 |
80 |
96 |
75 |
13 |
78 |
9 |
14 |
8.1 |
220 |
410 |
| SMF50 |
6 |
50 |
80 |
100 |
116 |
92 |
13 |
98 |
9 |
14 |
8.1 |
390 |
810 |
| SMF60 |
6 |
60 |
0
-0.015 |
90 |
0
-0.022 |
110 |
134 |
106 |
18 |
112 |
11 |
17.5 |
10.8 |
0.025 |
0.025 |
480 |
1020 | |
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