齒輪箱
浸油潤滑方式
類型JH2 JH4,JB2 JB4
規(guī)格1…12 立式安裝
當(dāng)選用浸油潤滑方式時,必須滿足下列要求:
A)最大輸入轉(zhuǎn)速n1,參見表2;
B)允許油溫,參見表3。
|
規(guī)格 |
類型 |
JH2.V |
JH3.V |
JH4.V |
JB2.V |
JB3.V |
JB4.V |
iN |
N1max |
iN |
N1max |
iN |
N1max |
iN |
N1max |
iN |
N1max |
iN |
N1max |
1 |
- |
- |
- |
|
- |
|
5-6.3
7.1-8
9-18 |
1200
1500
1800 |
- |
- |
- |
|
2 |
- |
- |
- |
|
- |
|
5-5.6
6.3-8
9-10
11.2-18 |
1000
1200
1500
1800 |
- |
- |
- |
|
3 |
6.3-7.1
8-10
11.2-22.4 |
1200
1500
1800 |
|
|
- |
|
5-7.1
8-9
10-12.5
14-18 |
1000
1200
1500
1800 |
20-71 |
1800 |
- |
|
4 |
6.3-10
11.2-12.5
14-22.4 |
1200
1500
1800 |
- |
|
- |
|
5-5.6
6.3-7.1
8-9
10-11.2 |
750
900
1000
1200 |
12.5-71 |
1800 |
- |
|
5 |
6.3-9
10-12.5
14-16
18-22.4 |
1000
1200
1500
1800 |
25-90 |
1800 |
- |
|
6.3-7.1
8-9
10-11.2 |
750
900
1000 |
12.5-71 |
1800 |
80-315 |
1800 |
6 |
8-11.2
12.5-16
18-20
22.4-28 |
1000
1200
1500
1800 |
31.5-112 |
1800 |
- |
|
9
10-11.2
12.5-14 |
750
900
1000 |
16-90 |
1800 |
100-400 |
1800 |
7 |
6.3-7.1
8-9
10-11.2
12.5-16
18-22.4 |
750
900
1000
1200
1500 |
25-90 |
1800 |
100-355 |
1800 |
9-10
11.2 |
750
900 |
12.5-25
28-71 |
1500
1800 |
80-315 |
1800 |
8 |
8-9
10-11.2
12.5-14
16-20
22.4-28 |
750
900
1000
1200
1500 |
31.5-112 |
1800 |
125-450 |
1800 |
11.2-12.5
14 |
750
900 |
16-31.5
35.5-90 |
1500
1800 |
100-400 |
1800 |
9 |
6.3-7.1
8-10
11.2-22.4 |
1200
1500
1800 |
25-90 |
1800 |
100-355 |
1800 |
5-5.6
6.3-7.1
8-10
11.2 |
900
1000
1200
1500 |
12.5-71 |
1800 |
80-315 |
1800 |
10 |
8-9
10-12.5
14-28 |
1200
1500
1800 |
31.5-112 |
1800 |
125-450 |
1800 |
6.3-7.1
8-9
10-12.5
14 |
900
1000
1200
1500 |
16-90 |
1800 |
100-400 |
1800 |
11 |
6.3-7.1
8-10
11.2-12.5
14-22.4 |
1000
1200
1500
1800 |
25-90 |
1800 |
100-355 |
1800 |
5.6-6.3
7.1-8
9-10
11.2 |
750
900
1000
1200 |
12.5-22.4
25-71 |
1500
1800 |
80-315 |
1800 |
12 |
8-9
10-12.5
14-16
18-28 |
1000
1200
1500
1800 |
31.5-112 |
1800 |
125-450 |
1800 |
7.1-8
9-10
11.2-12.5
14 |
750
900
1000
1200 |
16-28
31.5-90 |
1500
1800 |
100-400 |
1800 |
N1和iN值不在表2所列范圍內(nèi)的齒輪箱必須采用強制潤滑方式。
表3 |
40℃溫度下的ISO-VG粘度,mm2/s(cST) |
浸油潤滑允許極限溫度,℃ |
礦物油 |
合成油 |
VG220
VG320
VG460 |
-15
-12
-9 |
-25
-25
-25 |
若油溫低表中的所列數(shù)值,則必須參潤滑油進(jìn)行加熱。
當(dāng)采用浸油潤滑時,油溫不得低于所用潤滑油的傾點。