滑动轴承展厅 |
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JDB固体润滑轴承
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JDB固体润滑轴承
材料结构:
以高强度铜合金为基体,嵌入成形的固体润滑剂,制成轴承、滑块、垫片等。
性能应用:
该产品突破了一般轴承依靠油膜润滑的局限性。产品基体是高力黄铜,比一般的铜套硬度及耐磨性提高一倍以上,广泛应用在冶金连铸机、轧钢设备、矿山机械、船舶、汽车机、水轮机、注塑机及设备生产流水线中。
技术参数:
1、基体材质:CuZn24AL6Mn4
2、硬度:HB230(HB270)
3、磨擦系数:<0.16
4、最高使用温度:300摄氏度
5、极限动载荷:100N/mm2
6、1m/min的极限载荷:25N/mm2
7、 最高滑动速度:干0.4m/s,油5m/s
8、 使用极限PV值: 3.8N/mm2*m/s
标准公制轴套
d(F7) |
D(p7) |
轴径e7 |
f1 |
f2 |
f3 |
L-0.10
-0.30 |
10 |
12 |
15 |
16 |
20 |
25 |
30 |
35 |
40 |
45 |
50 |
60 |
70 |
80 |
100 |
120 |
140 |
160 |
14 |
+0.034
+0.016 |
20 |
+0.043
+0.022 |
14 |
-0.032
-0.050 |
1 |
1 |
1 |
· |
· |
· |
- |
·
|
·
|
·
|
|
|
|
|
|
|
- |
- |
- |
- |
- |
15 |
+0.034
+0.016 |
21 |
+0.043
+0.022 |
15 |
-0.032
-0.050 |
1 |
1 |
1 |
· |
· |
· |
· |
· |
· |
·
|
|
|
|
|
|
|
- |
- |
- |
- |
- |
16 |
+0.034 +0.016 |
22 |
+0.043
+0.022 |
16 |
-0.032
-0.050 |
1 |
1 |
1 |
· |
· |
· |
· |
· |
· |
· |
· |
·
|
|
|
|
|
- |
- |
- |
- |
- |
18 |
+0.034
+0.016 |
24 |
+0.043
+0.022 |
18 |
-0.032
-0.050 |
1 |
1 |
1 |
|
- |
· |
· |
· |
· |
·
|
|
|
|
|
|
|
- |
- |
- |
- |
- |
20 |
+0.041
+0.020 |
28 |
+0.043
+0.022 |
20 |
-0.040
-0.061 |
1 |
1 |
1 |
|
- |
· |
· |
· |
· |
· |
· |
·
|
·
|
·
|
|
|
- |
- |
- |
- |
- |
25 |
+0.041
+0.020 |
33 |
+0.051
+0.026 |
25 |
-0.040
-0.061 |
2 |
2 |
2 |
|
- |
- |
- |
· |
· |
· |
· |
·
|
·
|
·
|
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|
- |
- |
- |
- |
- |
30 |
+0.041
+0.020 |
38 |
+0.051
+0.026 |
30 |
-0.040
-0.061 |
2 |
2 |
2 |
|
- |
- |
- |
· |
· |
· |
· |
· |
· |
·
|
·
|
|
- |
- |
- |
- |
- |
35 |
+0.050
+0.025 |
45 |
+0.051
+0.026 |
35 |
-0.050
-0.075 |
2 |
2 |
2 |
|
|
- |
- |
· |
· |
· |
· |
· |
· |
·
|
· |
|
- |
- |
- |
- |
- |
40 |
+0.050
+0.025 |
50 |
+0.051
+0.026 |
40 |
-0.050
-0.075 |
2 |
2 |
2 |
|
- |
- |
- |
· |
· |
· |
· |
· |
· |
· |
· |
|
· |
- |
- |
- |
- |
45 |
+0.050
+0.025 |
55 |
+0.062
+0.032 |
45 |
-0.050
-0.075 |
2 |
2 |
2 |
|
|
- |
- |
- |
- |
· |
·
|
·
|
·
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·
|
·
|
·
|
- |
- |
- |
- |
- |
50 |
+0.050
+0.025 |
60 |
+0.062
+0.032 |
50 |
-0.050
-0.075 |
3 |
3 |
3 |
|
|
- |
- |
- |
- |
· |
· |
· |
· |
· |
· |
·
|
· |
- |
- |
- |
- |
55 |
+0.050
+0.025 |
70 |
+0.062
+0.032 |
55 |
-0.060
-0.090 |
3 |
3 |
3 |
|
|
- |
- |
- |
- |
- |
· |
· |
· |
· |
· |
·
|
- |
- |
- |
- |
- |
60 |
+0.060
+0.030 |
75 |
+0.062
+0.032 |
60 |
-0.060
-0.090 |
3 |
3 |
3 |
|
|
|
|
|
- |
· |
· |
· |
· |
· |
· |
· |
· |
· |
- |
- |
- |
65 |
+0.060
+0.030 |
80 |
+0.062
+0.032 |
65 |
-0.060
-0.090 |
3 |
3 |
3 |
|
|
|
|
|
|
|
- |
- |
- |
· |
· |
·
|
· |
- |
- |
- |
- |
70 |
+0.060
+0.030 |
85 |
+0.062
+0.032 |
70 |
-0.060
-0.090 |
3 |
3 |
3 |
|
|
|
|
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· |
· |
· |
· |
· |
· |
· |
· |
- |
- |
- |
75 |
+0.060
+0.030 |
90 |
+0.072
+0.037 |
75 |
-0.060
-0.090 |
4 |
4 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
· |
· |
· |
· |
· |
- |
- |
- |
80 |
+0.060
+0.030 |
100 |
+0.072
+0.037 |
80 |
-0.060
-0.090 |
4 |
4 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
· |
· |
· |
· |
· |
· |
· |
· |
- |
- |
90 |
+0.071
+0.036 |
110 |
+0.072
+0.037 |
90 |
-0.072
-0.107 |
4 |
4 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
· |
|
· |
· |
· |
- |
- |
100 |
+0.071
+0.036 |
120 |
+0.072
+0.037 |
100 |
-0.072
-0.107 |
4 |
4 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
· |
· |
· |
· |
· |
· |
- |
110 |
+0.071
+0.036 |
130 |
+0.083
+0.043 |
110 |
-0.072
-0.107 |
4 |
4 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
· |
· |
· |
- |
- |
120 |
+0.071
+0.036 |
140 |
+0.083
+0.043 |
120 |
-0.072
-0.107 |
5 |
5 |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
· |
|
· |
· |
- |
- |
- |
130 |
+0.083
+0.043 |
150 |
+0.083
+0.043 |
130 |
-0.085
-0.125 |
5 |
5 |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
· |
- |
- |
- |
140 |
+0.083
+0.043 |
160 |
+0.083
+0.043 |
140 |
-0.085
-0.125 |
5 |
5 |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
· |
· |
- |
· |
- |
150 |
+0.083
+0.043 |
170 |
+0.083
+0.043 |
150 |
-0.085
-0.125 |
5 |
5 |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
· |
· |
- |
- |
· |
160 |
+0.083
+0.043 |
180 |
+0.083
+0.043 |
160 |
-0.085
-0.125 |
5 |
5 |
5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
· |
- |
- |
- |
· |
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参考价格:0 |
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