轴装式圆弧圆柱蜗杆减速器
SCW 型轴装式圆弧圆柱蜗杆减速器（JB/T6387 — 1992）直接套装在工作机主轴上，包括 SCWU ，SCWS，SCWO 三个系列。主要应用于冶金、矿山、起重、运输、化工、建筑等机械设备的减速传动。
工作条件：减速器蜗杆轴转速不超过 1500 r/min；工作环境温度为－ 40～40 ℃，当工作环境温度低于0 ℃时，启动前润滑油必须加热到0 ℃以上；减速器可正、反向运转。
型号与标记
1.型号
（1）SCWU 型—蜗杆在蜗轮之下的轴装式圆弧圆柱蜗杆减速器；
（2）SCWS 型—蜗杆在蜗轮之侧的轴装式圆弧圆柱蜗杆减速器；
（3）SCWO 型—蜗杆在蜗轮之上的轴装式圆弧圆柱蜗杆减速器。
2.标记
SCWU型减速器I、II装配型式主要尺寸JB/T6387-1992
SCWU型减速器I、II装配型式主要尺寸 /mm
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
|
SCWU63
|
63
|
150
|
19
|
28
|
6
|
21.5
|
128
|
19
|
28
|
6
|
21.5
|
128
|
30
|
|
SCWU80
|
80
|
175
|
24
|
36
|
8
|
27
|
151
|
24
|
36
|
8
|
27
|
151
|
40
|
|
SCWU100
|
100
|
218
|
28
|
42
|
8
|
31
|
182
|
24
|
36
|
8
|
27
|
176
|
50
|
|
型号\尺寸
|
b2
|
t2
|
L2
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
B
|
d2(h8)
|
k
|
m/kg（不包括油）
|
|
SCWU63
|
8
|
33.3
|
70
|
97
|
95
|
60
|
220
|
102
|
M8×16
|
63
|
80
|
3
|
17
|
|
SCWU80
|
12
|
43.3
|
75
|
110
|
106
|
66
|
267
|
125
|
M8×16
|
69
|
100
|
3
|
24
|
|
SCWU100
|
14
|
53.8
|
86
|
130
|
140
|
85
|
325
|
150
|
M10×20
|
80
|
120
|
3
|
41
|
SCWU型减速器IF、IIF装配型式主要尺寸JB/T6387-1992
SCWU型减速器IF、IIF装配型式主要尺寸 /mm
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
b2
|
t2
|
L2
|
|
d1
|
l1
|
b1
|
t1
|
L1
|
d1
|
l1
|
b1
|
t1
|
L1
|
|
SCWU 125
|
125
|
235
|
32k6
|
58
|
10
|
35
|
218
|
28j6
|
42
|
8
|
31
|
202
|
60
|
18
|
64.4
|
107
|
|
SCWU 140
|
140
|
265
|
38k6
|
58
|
10
|
41
|
228
|
28j6
|
42
|
8
|
31
|
212
|
65
|
18
|
69.4
|
120
|
|
SCWU160
|
160
|
300
|
42k6
|
82
|
12
|
45
|
277
|
32k6
|
58
|
10
|
35
|
253
|
79
|
20
|
74.9
|
125
|
|
SCWU180
|
180
|
330
|
42k6
|
82
|
12
|
45
|
292
|
32k6
|
58
|
10
|
35
|
268
|
80
|
22
|
85.4
|
137.5
|
|
SCWU200
|
200
|
365
|
48k6
|
82
|
14
|
51.5
|
324
|
38k6
|
58
|
10
|
41
|
300
|
85
|
22
|
90.4
|
143
|
|
SCWU225
|
225
|
415
|
48k6
|
82
|
14
|
51.5
|
342
|
38k6
|
58
|
10
|
41
|
318
|
95
|
25
|
100.4
|
160
|
|
SCWU250
|
250
|
475
|
55k6
|
82
|
16
|
59
|
380
|
42k6
|
82
|
12
|
45
|
380
|
105
|
28
|
111.4
|
168
|
|
SCWU280
|
280
|
540
|
60m6
|
105
|
18
|
64
|
430
|
48k6
|
82
|
14
|
51.5
|
407
|
115
|
32
|
122.4
|
180
|
|
SCWU315
|
315
|
600
|
65m6
|
105
|
18
|
69
|
470
|
48k6
|
82
|
14
|
51.5
|
447
|
125
|
32
|
132.4
|
200
|
|
型号\尺寸
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
D4
|
B1
|
B2
|
m
|
R
|
h
|
d2(h8)
|
k
|
m/kg
|
|
SCWU125
|
202
|
143
|
105
|
380
|
210
|
M12×24
|
13×35
|
84
|
84
|
145
|
135
|
80
|
180
|
10
|
80
|
|
SCWU140
|
220
|
152
|
125
|
433
|
235
|
M12×24
|
13×35
|
95
|
95
|
160
|
150
|
105
|
200
|
10
|
108
|
|
SCWU160
|
245
|
158
|
125
|
470
|
270
|
M12×24
|
13×35
|
95
|
95
|
170
|
170
|
95
|
220
|
10
|
138
|
|
SCWU180
|
260
|
175
|
150
|
530
|
290
|
M16×30
|
17×45
|
110
|
110
|
200
|
190
|
125
|
245
|
12
|
183
|
|
SCWU200
|
295
|
185
|
148
|
580
|
320
|
M16×30
|
17×45
|
115
|
115
|
250
|
213
|
110
|
245
|
12
|
243
|
|
SCWU225
|
320
|
198
|
170
|
640
|
360
|
M16×30
|
17×45
|
130
|
130
|
280
|
235
|
145
|
265
|
12
|
286
|
|
SCWU250
|
360
|
203
|
150
|
682
|
420
|
M16×30
|
17×45
|
135
|
135
|
320
|
265
|
125
|
280
|
12
|
350
|
|
SCWU280
|
390
|
227
|
165
|
755
|
450
|
M20×38
|
21×55
|
150
|
150
|
380
|
295
|
130
|
350
|
14
|
483
|
|
SCWU315
|
430
|
252
|
195
|
850
|
520
|
M20×38
|
21×55
|
170
|
170
|
410
|
340
|
150
|
380
|
15
|
655
|
SCWS型蜗杆减速器I～IV装配型式主要尺寸JB/T6387-1992
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
|
SCWS63
|
63
|
150
|
19
|
28
|
6
|
21.5
|
128
|
19
|
28
|
6
|
21.5
|
128
|
30
|
|
SCWS80
|
80
|
175
|
24
|
36
|
8
|
27
|
151
|
24
|
36
|
8
|
27
|
151
|
40
|
|
SCWS100
|
100
|
218
|
28
|
42
|
8
|
31
|
182
|
24
|
36
|
8
|
27
|
176
|
50
|
|
型号\尺寸
|
b2
|
t2
|
L2
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
B
|
d2
|
k
|
m/kg
|
|
SCWS63
|
8
|
33.3
|
70
|
97
|
95
|
60
|
220
|
102
|
M8×16
|
63
|
80
|
3
|
17
|
|
SCWS80
|
12
|
43.3
|
75
|
110
|
106
|
66
|
267
|
125
|
M8×16
|
69
|
100
|
3
|
24
|
|
SCWS100
|
14
|
53.8
|
86
|
130
|
140
|
85
|
325
|
150
|
M10×20
|
80
|
120
|
3
|
41
|
SCWS型蜗杆减速器IF～IVF装配型式主要尺寸JB/T6387-1992
SCWS型蜗杆减速器IF～IVF装配型式主要尺寸 /mm
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
b2
|
t2
|
L2
|
|
d1
|
l1
|
b1
|
t1
|
L1
|
d1
|
l1
|
b1
|
t1
|
L1
|
|
SCWS125
|
125
|
235
|
32k6
|
58
|
10
|
35
|
218
|
28j6
|
42
|
8
|
31
|
202
|
60
|
18
|
64.4
|
107
|
|
SCWS140
|
140
|
265
|
38k6
|
58
|
10
|
41
|
228
|
28j6
|
42
|
8
|
31
|
212
|
65
|
18
|
69.4
|
120
|
|
SCWS160
|
160
|
300
|
42k6
|
82
|
12
|
45
|
277
|
32k6
|
58
|
10
|
35
|
253
|
70
|
20
|
74.9
|
125
|
|
SCWS180
|
180
|
330
|
42k6
|
82
|
12
|
45
|
292
|
32k6
|
58
|
10
|
35
|
268
|
80
|
22
|
85.4
|
137.5
|
|
SCWS200
|
200
|
365
|
48k6
|
82
|
14
|
51.5
|
324
|
38k6
|
58
|
10
|
41
|
300
|
85
|
22
|
90.4
|
143
|
|
SCWS225
|
225
|
415
|
48k6
|
82
|
14
|
51.5
|
342
|
38k6
|
58
|
10
|
41
|
318
|
95
|
25
|
100.4
|
160
|
|
SCWS250
|
250
|
475
|
55k6
|
82
|
16
|
59
|
380
|
42k6
|
82
|
12
|
45
|
380
|
105
|
28
|
111.4
|
168
|
|
SCWS280
|
280
|
540
|
60m6
|
105
|
18
|
64
|
430
|
48k6
|
82
|
14
|
51.5
|
407
|
115
|
32
|
122.4
|
180
|
|
SCWS315
|
315
|
600
|
65m6
|
105
|
18
|
69
|
470
|
48k6
|
82
|
14
|
51.5
|
447
|
125
|
32
|
132.4
|
200
|
|
型号\尺寸
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
D4
|
B1
|
B2
|
m
|
R
|
h
|
d2(h8)
|
k
|
m/kg
|
|
SCWS125
|
202
|
143
|
105
|
380
|
210
|
M12×24
|
13×35
|
84
|
84
|
145
|
135
|
80
|
180
|
10
|
80
|
|
SCWS140
|
220
|
152
|
125
|
433
|
235
|
M12×24
|
13×35
|
95
|
95
|
160
|
150
|
105
|
200
|
10
|
108
|
|
SCWS160
|
245
|
158
|
125
|
470
|
270
|
M12×24
|
13×35
|
95
|
95
|
170
|
170
|
95
|
220
|
10
|
138
|
|
SCWS180
|
260
|
175
|
150
|
530
|
290
|
M16×30
|
17×45
|
110
|
110
|
200
|
190
|
125
|
245
|
12
|
183
|
|
SCWS200
|
295
|
185
|
148
|
580
|
320
|
M16×30
|
17×45
|
115
|
115
|
250
|
213
|
110
|
245
|
12
|
243
|
|
SCWS225
|
320
|
198
|
170
|
640
|
360
|
M16×30
|
17×45
|
130
|
130
|
280
|
235
|
145
|
265
|
12
|
286
|
|
SCWS250
|
360
|
203
|
150
|
682
|
420
|
M16×30
|
17×45
|
135
|
135
|
320
|
265
|
125
|
280
|
12
|
350
|
|
SCWS280
|
390
|
227
|
165
|
755
|
450
|
M20×38
|
21×55
|
150
|
150
|
380
|
295
|
130
|
350
|
14
|
483
|
|
SCWS315
|
430
|
252
|
195
|
850
|
520
|
M20×38
|
21×55
|
170
|
170
|
410
|
340
|
150
|
380
|
15
|
655
|
SCWO型减速器I、II装配型式主要尺寸JB/T6387-1992
SCWO型减速器I、II装配型式主要尺寸 /mm
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
d1(j6)
|
l1
|
b1
|
t1
|
L1
|
|
SCWO 63
|
63
|
150
|
19
|
28
|
6
|
21.5
|
128
|
19
|
28
|
6
|
21.5
|
128
|
30
|
|
SCWO80
|
80
|
175
|
24
|
36
|
8
|
27
|
151
|
24
|
36
|
8
|
27
|
151
|
40
|
|
SCWO100
|
100
|
218
|
28
|
42
|
8
|
31
|
182
|
24
|
36
|
8
|
27
|
176
|
50
|
|
型号\尺寸
|
b2
|
t2
|
L2
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
B
|
d2(h8)
|
k
|
m/kg
|
|
SCWO 63
|
8
|
33.3
|
70
|
97
|
95
|
60
|
220
|
102
|
M8×16
|
63
|
80
|
3
|
17
|
|
SCWO80
|
12
|
43.3
|
75
|
110
|
106
|
66
|
267
|
125
|
M8×16
|
69
|
100
|
3
|
24
|
|
SCWO100
|
14
|
53.8
|
86
|
130
|
140
|
85
|
325
|
150
|
M10×20
|
80
|
120
|
3
|
41
|
SCWO型减速器IF、IIF蜗杆减速机装配型式主要尺寸JB/T6387-1992
SCWO型ⅠF、ⅡF蜗杆减速器及装配型式 /mm
|
型号\尺寸
|
a
|
d3
|
i＜16
|
i≥16
|
D2(H7)
|
b2
|
t2
|
L2
|
|
d1
|
l1
|
b1
|
t1
|
L1
|
d1
|
l1
|
b1
|
t1
|
L1
|
|
SCWO125
|
125
|
235
|
32k6
|
58
|
10
|
35
|
218
|
28j6
|
42
|
8
|
31
|
202
|
60
|
18
|
64.4
|
107
|
|
SCWO140
|
140
|
265
|
38k6
|
58
|
10
|
41
|
228
|
28j6
|
42
|
8
|
31
|
212
|
65
|
18
|
69.4
|
120
|
|
SCWO160
|
160
|
300
|
42k6
|
82
|
12
|
45
|
277
|
32k6
|
58
|
10
|
35
|
253
|
70
|
20
|
74.9
|
125
|
|
SCWO180
|
180
|
330
|
42k6
|
82
|
12
|
45
|
292
|
32k6
|
58
|
10
|
35
|
268
|
80
|
22
|
85.4
|
137.5
|
|
SCWO200
|
200
|
365
|
48k6
|
82
|
14
|
51.5
|
324
|
38k6
|
58
|
10
|
41
|
300
|
85
|
22
|
90.4
|
143
|
|
SCWO225
|
225
|
415
|
48k6
|
82
|
14
|
51.5
|
342
|
38k6
|
58
|
10
|
41
|
318
|
95
|
25
|
100.4
|
160
|
|
SCWO250
|
250
|
475
|
55k6
|
82
|
16
|
59
|
380
|
42k6
|
82
|
12
|
45
|
380
|
105
|
28
|
111.4
|
168
|
|
SCWO280
|
280
|
540
|
60m6
|
105
|
18
|
64
|
430
|
48k6
|
82
|
14
|
51.5
|
407
|
115
|
32
|
122.4
|
180
|
|
SCWO315
|
315
|
600
|
65m6
|
105
|
18
|
69
|
470
|
48k6
|
82
|
14
|
51.5
|
447
|
125
|
32
|
132.4
|
200
|
|
型号\尺寸
|
L3
|
L4
|
H1
|
H2
|
D1
|
D3
|
D4
|
B1
|
B2
|
m
|
R
|
d2(h8)
|
k
|
m/kg
|
|
SCWO125
|
202
|
143
|
105
|
380
|
210
|
M12×24
|
13×35
|
84
|
84
|
145
|
135
|
180
|
10
|
80
|
|
SCWO140
|
220
|
152
|
125
|
433
|
235
|
M12×24
|
13×35
|
95
|
95
|
160
|
150
|
200
|
10
|
108
|
|
SCWO160
|
245
|
158
|
125
|
470
|
270
|
M12×24
|
13×35
|
95
|
95
|
170
|
170
|
220
|
10
|
138
|
|
SCWO180
|
260
|
175
|
150
|
530
|
290
|
M16×30
|
17×45
|
110
|
110
|
200
|
190
|
245
|
12
|
183
|
|
SCWO200
|
295
|
185
|
148
|
580
|
320
|
M16×30
|
17×45
|
115
|
115
|
250
|
213
|
245
|
12
|
243
|
|
SCWO225
|
320
|
198
|
170
|
640
|
360
|
M16×30
|
17×45
|
130
|
130
|
280
|
235
|
265
|
12
|
286
|
|
SCWO250
|
360
|
203
|
150
|
682
|
420
|
M16×30
|
17×45
|
135
|
135
|
320
|
265
|
280
|
12
|
350
|
|
SCWO280
|
390
|
227
|
165
|
755
|
450
|
M20×38
|
21×55
|
150
|
150
|
380
|
295
|
350
|
14
|
483
|
|
SCWO315
|
430
|
252
|
195
|
850
|
520
|
M20×38
|
21×55
|
170
|
170
|
410
|
340
|
380
|
15
|
655
|
SCW型轴装式圆弧圆柱蜗杆减速器中心距a及中心距代号。
|
型号
|
中心距代号
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
中 心 距
|
|
SCWU
SCWS
SCWO
|
第一系列
|
63
|
80
|
100
|
125
|
—
|
160
|
—
|
200
|
—
|
250
|
—
|
315
|
|
第二系列
|
—
|
—
|
—
|
—
|
140
|
—
|
180
|
—
|
225
|
—
|
280
|
—
|
注：优先选用第一系列，第二系列仅提出型式尺寸。
公称传动比
SCW型轴装式圆弧圆柱蜗杆减速器的公称传动比iN及传动比代号。
|
传动比代号
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
iN
|
5
|
6.3
|
8
|
10
|
12.5
|
16
|
20
|
25
|
31.5
|
40
|
50
|
63
|
SCWU、SCWS、SCWO型轴装式圆弧圆柱蜗杆减速器的额定输入功率P1和额定输出转矩T2见下表
|
传动
比代号
|
公称
传动
比iN
|
输入转
速n1/
r·min-1
|
中心距代号
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
中心距a/mm
|
63
|
80
|
100
|
125
|
140
|
160
|
180
|
200
|
225
|
250
|
280
|
315
|
|
型号
|
SCWU、SCWS、SCWO
|
|
额定输入功率P1/kW 额定输出转矩T2/N·m
|
|
1
|
5
|
1500
|
P1
|
3.500
|
6.388
|
10.39
|
25.22
|
—
|
44.68
|
—
|
64.90
|
—
|
98.44
|
—
|
141.9
|
|
T2
|
107
|
180
|
295
|
730
|
—
|
1300
|
—
|
1900
|
—
|
2900
|
—
|
4200
|
|
1000
|
P1
|
2.978
|
4.871
|
8.092
|
21.28
|
—
|
35.59
|
—
|
53.68
|
—
|
91.75
|
—
|
135.7
|
|
T2
|
123
|
205
|
345
|
920
|
—
|
1550
|
—
|
2350
|
—
|
4050
|
—
|
6000
|
|
750
|
P1
|
2.577
|
4.211
|
7.010
|
16.40
|
—
|
27.73
|
—
|
43.06
|
—
|
78.56
|
—
|
126.4
|
|
T2
|
141
|
235
|
395
|
940
|
—
|
1600
|
—
|
2500
|
—
|
4600
|
—
|
7400
|
|
500
|
P1
|
2.120
|
3.367
|
5.436
|
11.64
|
—
|
19.81
|
—
|
31.23
|
—
|
56.14
|
—
|
104.2
|
|
T2
|
173
|
280
|
455
|
990
|
—
|
1700
|
—
|
2700
|
—
|
4900
|
—
|
9150
|
|
2
|
6.3
|
1500
|
P1
|
3.198
|
5.505
|
9.258
|
21.37
|
27.51
|
38.40
|
48.46
|
55.38
|
69.18
|
83.77
|
102.5
|
121.7
|
|
T2
|
114
|
200
|
340
|
800
|
960
|
1450
|
1700
|
2100
|
2450
|
3200
|
3650
|
4670
|
|
1000
|
P1
|
2.422
|
4.331
|
7.141
|
17.96
|
24.97
|
31.03
|
43.85
|
49.95
|
54.08
|
78.53
|
95.58
|
114.4
|
|
T2
|
127
|
235
|
390
|
1000
|
1300
|
1750
|
2300
|
2750
|
3400
|
4500
|
5100
|
6580
|
|
750
|
P1
|
2.090
|
3.594
|
6.138
|
14.22
|
19.57
|
24.73
|
34.50
|
37.27
|
56.95
|
69.81
|
88.76
|
107.2
|
|
|
|
T2
|
146
|
260
|
445
|
1050
|
1350
|
1850
|
2400
|
2800
|
4000
|
5300
|
6300
|
8200
|
|
500
|
P1
|
1.706
|
2.955
|
4.829
|
10.47
|
13.65
|
17.08
|
24.62
|
26.64
|
41.03
|
50.37
|
67.32
|
83.58
|
|
T2
|
176
|
315
|
520
|
1150
|
1400
|
1900
|
2550
|
3000
|
4300
|
5700
|
7100
|
9540
|
|
3
|
8
|
1500
|
P1
|
2.932
|
4.866
|
7.628
|
17.01
|
24.25
|
28.44
|
43.51
|
48.25
|
61.38
|
73.84
|
91.68
|
113.6
|
|
T2
|
127
|
235
|
365
|
830
|
1050
|
1450
|
1900
|
2400
|
2700
|
3700
|
4050
|
5720
|
|
1000
|
P1
|
2.255
|
3.908
|
6.144
|
13.55
|
21.70
|
24.95
|
39.10
|
43.65
|
56.13
|
67.78
|
84.52
|
104.8
|
|
T2
|
146
|
275
|
440
|
990
|
1400
|
1900
|
2550
|
3250
|
3700
|
5100
|
5600
|
7910
|
|
750
|
P1
|
1.962
|
3.334
|
5.289
|
12.93
|
16.96
|
21.31
|
30.67
|
35.01
|
50.44
|
62.32
|
77.46
|
95.18
|
|
T2
|
168
|
310
|
500
|
1250
|
1450
|
2150
|
2650
|
3450
|
4400
|
6200
|
6800
|
9540
|
|
500
|
P1
|
1.647
|
2.714
|
4.183
|
9.322
|
12.25
|
15.42
|
21.93
|
25.38
|
35.91
|
44.70
|
61.33
|
79.99
|
|
T2
|
209
|
375
|
590
|
1350
|
1550
|
2300
|
2800
|
3700
|
4650
|
6600
|
8000
|
11920
|
|
4
|
10
|
1500
|
P1
|
2.340
|
4.056
|
6.626
|
14.16
|
17.30
|
24.50
|
32.10
|
42.10
|
50.79
|
59.13
|
73.68
|
94.55
|
|
T2
|
132
|
235
|
390
|
850
|
1050
|
1500
|
1850
|
2600
|
3250
|
3800
|
4750
|
5910
|
|
1000
|
P1
|
1.800
|
3.205
|
5.132
|
12.78
|
16.05
|
21.96
|
28.62
|
37.06
|
43.94
|
51.10
|
64.39
|
87.71
|
|
T2
|
150
|
275
|
450
|
1150
|
1450
|
2000
|
2450
|
3400
|
4200
|
4900
|
6200
|
8200
|
|
750
|
P1
|
1.594
|
2.729
|
4.401
|
10.54
|
12.95
|
17.41
|
23.73
|
28.83
|
35.14
|
46.40
|
57.94
|
80.74
|
|
T2
|
170
|
310
|
510
|
1250
|
1550
|
2100
|
2700
|
3500
|
4450
|
5900
|
7400
|
10010
|
|
500
|
P1
|
1.272
|
2.203
|
3.542
|
7.714
|
9.355
|
12.88
|
16.96
|
20.87
|
26.401
|
35.62
|
45.57
|
64.70
|
|
T2
|
209
|
370
|
610
|
1350
|
1650
|
2300
|
2850
|
3750
|
4950
|
6700
|
8600
|
11920
|
|
5
|
12.5
|
1500
|
P1
|
2.036
|
3.534
|
5.579
|
11.27
|
14.74
|
19.32
|
25.36
|
32.62
|
42.61
|
52.23
|
71.95
|
79.91
|
|
T2
|
137
|
240
|
385
|
800
|
1000
|
1400
|
1800
|
2450
|
3050
|
3850
|
5200
|
6100
|
|
1000
|
P1
|
1.594
|
2.840
|
4.465
|
9.919
|
13.36
|
17.63
|
23.21
|
29.04
|
38.43
|
47.23
|
66.84
|
73.88
|
|
T2
|
159
|
285
|
460
|
1050
|
1350
|
1900
|
2450
|
3250
|
4100
|
5200
|
7200
|
8300
|
|
750
|
P1
|
1.370
|
2.432
|
3.977
|
8.946
|
11.91
|
15.38
|
21.05
|
24.93
|
35.26
|
44.42
|
62.16
|
69.26
|
|
T2
|
182
|
325
|
540
|
1250
|
1600
|
2200
|
2950
|
3700
|
5000
|
6500
|
8900
|
10500
|
|
500
|
P1
|
1.126
|
1.967
|
3.121
|
6.794
|
9.104
|
11.16
|
16.00
|
17.60
|
27.75
|
32.91
|
45.05
|
55.40
|
|
T2
|
223
|
390
|
630
|
1400
|
1800
|
2350
|
3300
|
3850
|
5800
|
7100
|
9500
|
12400
|
|
6
|
16
|
1500
|
P1
|
1.728
|
3.019
|
4.930
|
11.06
|
13.63
|
19.62
|
23.11
|
33.22
|
39.52
|
46.71
|
57.25
|
77.70
|
|
T2
|
137
|
250
|
415
|
960
|
1200
|
1750
|
2200
|
3000
|
3700
|
4250
|
5400
|
7150
|
|
1000
|
P1
|
1.359
|
2.375
|
3.820
|
9.651
|
12.26
|
16.27
|
19.81
|
25.78
|
30.89
|
41.99
|
51.16
|
72.91
|
|
T2
|
159
|
290
|
480
|
1250
|
1600
|
2150
|
2800
|
3450
|
4300
|
5700
|
7200
|
10020
|
|
750
|
P1
|
1.170
|
2.023
|
3.326
|
7.871
|
9.877
|
12.97
|
15.60
|
20.64
|
26.61
|
37.26
|
45.01
|
65.59
|
|
T2
|
182
|
325
|
550
|
1350
|
1700
|
2250
|
2900
|
3650
|
4900
|
6700
|
8400
|
11920
|
|
500
|
P1
|
0.963
|
1.664
|
2.661
|
5.677
|
6.930
|
9.124
|
11.397
|
14.868
|
18.69
|
27.11
|
33.09
|
47.75
|
|
T2
|
223
|
400
|
650
|
1400
|
1750
|
2350
|
3150
|
3900
|
5100
|
7200
|
9100
|
12880
|
|
7
|
20
|
1500
|
P1
|
1.677
|
2.680
|
4.210
|
8.592
|
11.05
|
15.12
|
19.39
|
24.97
|
31.94
|
41.91
|
51.71
|
62.42
|
|
T2
|
164
|
285
|
455
|
970
|
1200
|
1750
|
2150
|
2950
|
3600
|
5000
|
5900
|
7540
|
|
1000
|
P1
|
1.329
|
2.094
|
3.368
|
7.77
|
9.301
|
13.05
|
16.70
|
21.97
|
27.088
|
37.65
|
46.95
|
58.25
|
|
T2
|
191
|
330
|
540
|
1250
|
1500
|
2250
|
2750
|
3850
|
4550
|
6700
|
8000
|
10490
|
|
750
|
P1
|
1.147
|
1.825
|
2.957
|
6.915
|
8.694
|
11.45
|
14.75
|
18.14
|
24.38
|
34.87
|
43.07
|
52.03
|
|
T2
|
219
|
380
|
630
|
1500
|
1850
|
2600
|
3200
|
4200
|
5400
|
8200
|
9700
|
12400
|
|
500
|
P1
|
0.873
|
1.466
|
2.278
|
5.241
|
6.478
|
8.613
|
10.81
|
13.18
|
18.06
|
25.45
|
31.64
|
40.69
|
|
T2
|
246
|
450
|
710
|
1650
|
2000
|
2800
|
3450
|
4500
|
5900
|
8800
|
10500
|
14310
|
|
8
|
25
|
1500
|
P1
|
1.205
|
2.152
|
3.531
|
6.526
|
8.323
|
11.82
|
14.19
|
18.38
|
22.32
|
30.80
|
38.03
|
51.46
|
|
T2
|
141
|
275
|
445
|
890
|
1150
|
1600
|
2050
|
2650
|
3300
|
4500
|
5600
|
7340
|
|
1000
|
P1
|
1.012
|
1.778
|
2.896
|
5.332
|
6.796
|
10.42
|
12.09
|
16.44
|
19.86
|
27.53
|
35.05
|
44.90
|
|
T2
|
178
|
340
|
540
|
1100
|
1400
|
2100
|
2600
|
3500
|
4350
|
6000
|
7700
|
9540
|
|
750
|
P1
|
0.824
|
1.516
|
2.340
|
4.877
|
6.108
|
9.484
|
11.129
|
14.76
|
17.95
|
25.08
|
31.69
|
42.47
|
|
T2
|
191
|
380
|
590
|
1300
|
1650
|
2500
|
3150
|
4150
|
5200
|
7200
|
9200
|
11920
|
|
500
|
P1
|
0.600
|
1.164
|
1.836
|
3.575
|
4.403
|
6.831
|
8.050
|
11.65
|
14.05
|
20.11
|
25.81
|
35.78
|
|
T2
|
205
|
435
|
670
|
1400
|
1750
|
2650
|
3350
|
4800
|
6000
|
8500
|
11000
|
14780
|
|
9
|
31.5
|
1500
|
P1
|
1.054
|
1.809
|
2.901
|
7.208
|
8.413
|
12.14
|
14.47
|
21.53
|
24.69
|
28.73
|
35.02
|
50.41
|
|
T2
|
146
|
260
|
430
|
1100
|
1350
|
2000
|
2550
|
3600
|
4300
|
4900
|
6200
|
8780
|
|
1000
|
P1
|
0.829
|
1.445
|
2.285
|
5.730
|
6.738
|
9.325
|
11.13
|
16.47
|
18.48
|
25.65
|
30.75
|
46.24
|
|
T2
|
168
|
305
|
510
|
1300
|
1600
|
2250
|
2900
|
3700
|
4800
|
6500
|
8100
|
11920
|
|
750
|
P1
|
0.689
|
1.223
|
1.973
|
4.548
|
5.473
|
7.469
|
8.868
|
11.95
|
14.91
|
21.21
|
25.35
|
36.44
|
|
T2
|
187
|
340
|
570
|
1350
|
1700
|
2350
|
3000
|
3850
|
5000
|
7000
|
8800
|
12400
|
|
500
|
P1
|
0.581
|
1.021
|
1.588
|
3.284
|
3.879
|
5.332
|
6.568
|
8.700
|
10.93
|
15.30
|
18.47
|
26.79
|
|
T2
|
228
|
410
|
670
|
1400
|
1750
|
2450
|
3250
|
4100
|
5400
|
7400
|
9300
|
13350
|
|
10
|
40
|
1500
|
P1
|
1.015
|
1.634
|
2.559
|
5.451
|
6.917
|
9.506
|
11.77
|
15.87
|
20.10
|
26.95
|
33.33
|
40.55
|
|
T2
|
173
|
300
|
485
|
1100
|
1350
|
2000
|
2450
|
3450
|
4300
|
6000
|
7100
|
9160
|
|
1000
|
P1
|
0.780
|
1.277
|
2.087
|
4.670
|
5.889
|
8.384
|
10.35
|
13.24
|
17.18
|
22.99
|
29.94
|
37.26
|
|
T2
|
196
|
345
|
590
|
1400
|
1700
|
2600
|
3150
|
4200
|
5400
|
7800
|
9400
|
12400
|
|
750
|
P1
|
0.704
|
1.095
|
1.812
|
4.159
|
5.222
|
6.691
|
8.296
|
10.709
|
14.08
|
19.78
|
24.15
|
32.39
|
|
T2
|
228
|
390
|
670
|
1600
|
1950
|
2700
|
3300
|
4450
|
5800
|
8500
|
10000
|
14310
|
|
500
|
P1
|
0.554
|
0.884
|
1.387
|
3.053
|
3.770
|
4.984
|
6.147
|
7.662
|
10.48
|
14.46
|
18.34
|
23.85
|
|
T2
|
259
|
455
|
730
|
1700
|
2050
|
2900
|
3550
|
4650
|
6300
|
9000
|
11000
|
15260
|
|
11
|
50
|
1500
|
P1
|
0.787
|
1.430
|
2.182
|
4.226
|
5.339
|
7.295
|
8.872
|
12.07
|
14.44
|
20.33
|
25.42
|
32.07
|
|
T2
|
159
|
310
|
480
|
990
|
1300
|
1800
|
2300
|
3100
|
3900
|
5300
|
6900
|
8580
|
|
1000
|
P1
|
0.641
|
1.144
|
1.787
|
3.606
|
4.439
|
6.441
|
7.795
|
10.48
|
13.36
|
18.10
|
22.34
|
29.83
|
|
T2
|
191
|
360
|
570
|
1250
|
1600
|
2350
|
3000
|
4000
|
5300
|
7000
|
9000
|
11920
|
|
750
|
P1
|
0.525
|
0.966
|
1.511
|
3.221
|
3.839
|
5.829
|
6.992
|
9.088
|
11.38
|
16.18
|
20.76
|
27.24
|
|
T2
|
205
|
405
|
640
|
1450
|
1800
|
2750
|
3500
|
4450
|
5900
|
8200
|
11000
|
14300
|
|
500
|
P1
|
0.395
|
0.730
|
1.117
|
2.300
|
2.803
|
4.326
|
5.131
|
6.790
|
8.235
|
12.61
|
15.77
|
21.44
|
|
T2
|
223
|
455
|
700
|
1500
|
1900
|
2950
|
3700
|
4850
|
6200
|
9200
|
12000
|
16220
|
|
12
|
63
|
1500
|
P1
|
—
|
1.175
|
1.782
|
3.332
|
4.452
|
5.650
|
7.709
|
9.966
|
13.17
|
15.31
|
20.20
|
25.06
|
|
T2
|
—
|
280
|
450
|
890
|
1200
|
1650
|
2250
|
3000
|
3900
|
4600
|
6100
|
7820
|
|
1000
|
P1
|
—
|
0.865
|
1.402
|
2.488
|
3.394
|
4.22
|
6.399
|
7.787
|
11.57
|
13.39
|
20.37
|
22.77
|
|
T2
|
—
|
300
|
510
|
970
|
1350
|
1800
|
2750
|
3400
|
5000
|
5900
|
8100
|
10490
|
|
750
|
P1
|
—
|
0.709
|
1.152
|
2.147
|
2.889
|
3.691
|
5.141
|
6.825
|
9.659
|
11.60
|
15.45
|
20.40
|
|
T2
|
—
|
325
|
550
|
1100
|
1500
|
2050
|
2900
|
3900
|
5500
|
6700
|
9100
|
12400
|
|
500
|
P1
|
—
|
0.574
|
0.900
|
1.701
|
2.281
|
2.878
|
4.251
|
5.302
|
7.260
|
8.564
|
11.85
|
15.84
|
|
T2
|
—
|
390
|
630
|
1250
|
1700
|
2300
|
3400
|
4400
|
6000
|
7200
|
10000
|
13830
|
SCWU、SCWS、SCWO型轴装式圆弧圆柱蜗杆减速器的传动总效率η见下表
|
公称
传动
比iN
|
型号
|
SCWU、SCWS、SCWO
|
|
n1/r·min-1
|
a/mm
|
|
63
|
80
|
100
|
125
|
140
|
160
|
180
|
200
|
225
|
250
|
280
|
315
|
|
5
|
1500
|
90.5
|
92.2
|
92.9
|
94.7
|
－
|
95.2
|
－
|
95.8
|
－
|
96.4
|
－
|
96.8
|
|
1000
|
90.1
|
91.8
|
93.0
|
94.3
|
－
|
95.0
|
－
|
95.5
|
－
|
96.3
|
－
|
96.6
|
|
750
|
89.6
|
91.3
|
92.2
|
93.8
|
－
|
94.4
|
－
|
95.0
|
－
|
95.8
|
－
|
96.3
|
|
500
|
89.0
|
90.7
|
91.3
|
92.8
|
－
|
93.6
|
－
|
94.3
|
－
|
95.2
|
－
|
95.9
|
|
6.3
|
1500
|
89.6
|
91.3
|
92.3
|
94.1
|
94.5
|
94.9
|
95.0
|
95.3
|
95.9
|
96.0
|
96.4
|
96.5
|
|
1000
|
88.2
|
90.9
|
91.5
|
93.3
|
94.0
|
94.5
|
94.7
|
95.1
|
95.8
|
96.0
|
96.3
|
96.4
|
|
750
|
87.8
|
90.9
|
91.1
|
92.8
|
93.4
|
94.0
|
94.2
|
94.4
|
95.1
|
95.4
|
95.8
|
96.1
|
|
500
|
87.2
|
89.3
|
90.2
|
92.0
|
92.6
|
93.2
|
93.5
|
93.9
|
94.6
|
94.8
|
95.2
|
95.6
|
|
8
|
1500
|
88.1
|
90.0
|
91.1
|
92.9
|
93.8
|
94.2
|
94.6
|
94.7
|
95.3
|
95.4
|
95.7
|
95.9
|
|
1000
|
87.3
|
89.3
|
90.9
|
92.7
|
93.2
|
93.8
|
94.2
|
94.5
|
95.2
|
95.5
|
95.7
|
95.9
|
|
750
|
87.0
|
88.5
|
90.0
|
92.0
|
92.6
|
93.2
|
93.6
|
93.8
|
94.5
|
94.7
|
95.1
|
95.4
|
|
500
|
85.9
|
87.7
|
89.5
|
91.9
|
91.4
|
91.9
|
92.2
|
92.5
|
93.5
|
93.7
|
94.2
|
94.6
|
|
10
|
1500
|
85.8
|
88.1
|
89.5
|
91.3
|
92.3
|
93.1
|
93.6
|
93.9
|
94.2
|
94.6
|
94.9
|
95.1
|
|
1000
|
84.6
|
87.0
|
88.9
|
91.2
|
91.6
|
92.3
|
92.7
|
93.0
|
93.8
|
94.1
|
94.5
|
94.8
|
|
750
|
82.5
|
86.7
|
88.1
|
90.2
|
91.0
|
91.7
|
92.4
|
92.3
|
93.2
|
93.6
|
94.0
|
94.3
|
|
500
|
83.5
|
85.1
|
87.3
|
88.7
|
89.4
|
90.5
|
91.0
|
91.1
|
92.0
|
92.3
|
92.6
|
93.4
|
|
12.5
|
1500
|
83.2
|
86.5
|
87.9
|
90.4
|
91.3
|
92.3
|
92.9
|
93.1
|
93.7
|
93.9
|
94.6
|
94.7
|
|
1000
|
82.6
|
85.2
|
87.5
|
89.9
|
90.7
|
91.5
|
92.1
|
92.5
|
93.1
|
93.5
|
94.0
|
94.3
|
|
750
|
82.4
|
85.1
|
86.5
|
89.0
|
90.4
|
91.1
|
91.7
|
92.0
|
92.8
|
93.2
|
93.7
|
93.9
|
|
500
|
81.8
|
84.2
|
85.7
|
87.5
|
88.7
|
89.4
|
90.0
|
90.4
|
91.2
|
91.6
|
92.0
|
92.5
|
|
16
|
1500
|
80.1
|
83.9
|
85.3
|
88.0
|
89.2
|
90.4
|
90.6
|
91.5
|
91.9
|
92.2
|
92.6
|
93.3
|
|
1000
|
79.2
|
82.5
|
84.9
|
87.5
|
88.2
|
89.3
|
89.7
|
90.4
|
91.1
|
91.7
|
92.1
|
92.8
|
|
750
|
78.8
|
81.4
|
83.8
|
86.9
|
87.2
|
87.9
|
88.5
|
89.6
|
90.4
|
91.1
|
91.6
|
92.1
|
|
500
|
78.3
|
81.2
|
82.6
|
83.3
|
85.3
|
87.0
|
87.7
|
88.6
|
89.3
|
89.7
|
90.0
|
91.1
|
|
20
|
1500
|
78.7
|
81.5
|
82.8
|
86.5
|
87.5
|
88.7
|
89.3
|
90.5
|
90.8
|
91.4
|
91.9
|
92.5
|
|
1000
|
77.3
|
80.5
|
81.9
|
85.4
|
86.6
|
88.1
|
88.4
|
89.5
|
90.2
|
90.9
|
91.5
|
92.0
|
|
750
|
76.7
|
79.8
|
81.6
|
83.1
|
85.7
|
87.0
|
87.4
|
88.7
|
89.2
|
90.1
|
90.7
|
91.3
|
|
500
|
75.6
|
78.4
|
79.6
|
80.4
|
82.9
|
84.5
|
85.7
|
87.2
|
87.7
|
88.3
|
89.1
|
89.8
|
|
25
|
1500
|
75.1
|
78.7
|
80.8
|
84.0
|
85.1
|
86.8
|
87.3
|
88.8
|
89.3
|
90.9
|
90.7
|
91.5
|
|
1000
|
74.9
|
78.5
|
79.7
|
83.5
|
84.6
|
86.1
|
86.6
|
87.4
|
88.2
|
89.5
|
90.2
|
90.8
|
|
750
|
74.4
|
77.2
|
78.8
|
82.1
|
83.2
|
84.5
|
85.5
|
86.6
|
87.5
|
88.4
|
89.4
|
90.0
|
|
500
|
73.0
|
76.7
|
78.0
|
80.4
|
81.6
|
82.9
|
83.8
|
84.6
|
86.0
|
86.8
|
87.5
|
88.3
|
|
31.5
|
1500
|
70.0
|
72.8
|
75.1
|
79.9
|
81.3
|
83.5
|
83.9
|
84.7
|
85.5
|
86.4
|
86.9
|
88.2
|
|
1000
|
68.6
|
71.3
|
75.4
|
79.2
|
80.2
|
81.5
|
82.7
|
84.2
|
85.0
|
85.6
|
86.2
|
87.1
|
|
750
|
68.7
|
70.4
|
73.2
|
77.7
|
78.7
|
79.7
|
80.5
|
81.6
|
82.3
|
83.6
|
85.2
|
86.2
|
|
500
|
66.1
|
67.8
|
71.3
|
74.4
|
76.2
|
77.6
|
78.5
|
79.6
|
80.8
|
81.7
|
82.4
|
84.2
|
|
40
|
1500
|
68.7
|
70.3
|
72.6
|
77.3
|
78.6
|
80.6
|
81.7
|
83.3
|
84.0
|
85.3
|
85.8
|
86.5
|
|
1000
|
67.3
|
69.0
|
72.2
|
76.1
|
77.5
|
79.2
|
79.7
|
81.0
|
82.3
|
83.5
|
84.3
|
85.0
|
|
750
|
65.1
|
68.2
|
70.8
|
73.7
|
75.2
|
77.3
|
78.1
|
79.6
|
80.9
|
82.3
|
83.4
|
84.6
|
|
500
|
63.0
|
65.7
|
67.2
|
71.1
|
73.0
|
74.3
|
75.6
|
77.5
|
78.7
|
79.5
|
80.5
|
81.7
|
|
50
|
1500
|
64.9
|
66.8
|
69.1
|
73.6
|
75.0
|
77.5
|
78.3
|
80.7
|
81.6
|
81.9
|
83.6
|
84.1
|
|
1000
|
63.8
|
64.6
|
66.8
|
72.6
|
74.0
|
76.4
|
77.5
|
79.9
|
79.9
|
81.0
|
82.7
|
83.7
|
|
750
|
62.7
|
64.6
|
66.5
|
70.7
|
72.2
|
74.1
|
75.6
|
76.9
|
78.3
|
79.6
|
81.6
|
82.5
|
|
500
|
60.5
|
64.0
|
65.6
|
68.3
|
69.6
|
71.4
|
72.6
|
74.8
|
75.8
|
76.4
|
78.1
|
79.2
|
|
63
|
1500
|
—
|
63.4
|
66.1
|
71.1
|
73.0
|
75.2
|
76.4
|
78.8
|
80.2
|
80.0
|
80.4
|
83.1
|
|
1000
|
—
|
61.5
|
63.5
|
69.2
|
71.8
|
73.3
|
75.0
|
76.2
|
78.0
|
78.2
|
79.3
|
81.8
|
|
750
|
—
|
61.1
|
62.5
|
68.2
|
70.3
|
71.5
|
73.7
|
74.8
|
77.1
|
76.9
|
78.4
|
80.9
|
|
500
|
—
|
60.3
|
61.1
|
65.2
|
67.3
|
68.6
|
69.8
|
72.4
|
74.6
|
74.6
|
74.9
|
77.5
|
减速器与工作机的安装
a．减速器与工作机的安装关系参见下图。为避免工作机主轴挠曲及在减速器蜗轮轴承上产生附加力，减速器与工作机之间的距离在不影响正常工作的条件下，应尽量小，其值为5～10mm。
b．安装时要求与减速器相配合的工作机轴端应带有平键和螺纹中心孔，平键按GB1095-1979的规定，中心孔应按GB145-1985规定的C型。
c．减速器沿工作机轴向定位采用轴端挡板和固定螺栓，轴端挡板与蜗轮轴固连在一起，以保证减速器轴向对中。
d．为便于减速器的拆卸，在减速器安装前，须在工作机轴上与减速器蜗轮轴内孔退刀槽对应位置钻与拆卸孔垂直的排泄孔，以使铁锈溶剂通过安装在拆卸孔上的喷射器或泵打入油槽。采用的管接头必须与喷射器相适应。
SCW型轴装式圆弧圆柱蜗杆减速器与工作机的安装JB/T6387-1992
减速器与工作机安装尺寸 /mm
|
中心距a
|
工作机轴
|
轴端挡板
|
蜗轮轴
|
|
D2
|
Lmax
|
Lmin
|
d1
|
d2
|
c
|
L1
|
L2
|
|
63
|
30
|
135
|
110
|
M6
|
44
|
6
|
50
|
40
|
|
80
|
40
|
145
|
120
|
M8
|
56
|
8
|
54
|
42
|
|
100
|
50
|
165
|
135
|
M8
|
62
|
8
|
54
|
64
|
|
125
|
60
|
210
|
170
|
M8
|
78
|
8
|
70
|
74
|
|
140
|
65
|
235
|
195
|
M8
|
78
|
8
|
75
|
90
|
|
160
|
70
|
245
|
200
|
M10
|
95
|
10
|
80
|
90
|
|
180
|
80
|
270
|
215
|
M10
|
95
|
10
|
87．5
|
100
|
|
200
|
85
|
280
|
225
|
M10
|
100
|
10
|
88
|
110
|
|
225
|
95
|
315
|
255
|
M10
|
120
|
10
|
95
|
130
|
|
250
|
105
|
330
|
265
|
M10
|
120
|
10
|
103
|
130
|
|
280
|
115
|
355
|
285
|
M12
|
140
|
12
|
105
|
150
|
|
315
|
125
|
395
|
315
|
M12
|
150
|
12
|
115
|
170
|
e．减速器与原动机和工作机之间必须对中，其误差不得大于所用联轴器的许用补偿量。
f．减速器安装好后用手转动必须灵活，无卡死现象。蜗杆轴承和蜗轮轴承的轴向间隙应符合技术要求中的规定。
g．安装好的减速器在正式使用以前，应进行空载、部分额定载荷间歇运转1～3h后方可正式运转，运转应平稳、无冲击、无异常振动和噪声及漏油等现象，最高油温不得超过100℃，如发现故障，应及时排除。
h．减速器润滑油注油量参见下表，减速器的实际油量以油标为准。
|
型号
|
中心距a/mm
|
|
63
|
80
|
100
|
125
|
140
|
160
|
180
|
200
|
225
|
250
|
280
|
315
|
|
油量/L
|
|
SCWU
|
0.3
|
0.4
|
0.8
|
1.5
|
2
|
2
|
3.5
|
3.5
|
6
|
6
|
7
|
9
|
|
SCWS
|
0.6
|
0.8
|
1.6
|
2.5
|
4.5
|
5
|
7
|
8
|
13
|
14
|
19
|
28
|
|
SCWO
|
0.5
|
0.7
|
1.2
|
3.5
|
5
|
7
|
9.5
|
12
|
17
|
8
|
10
|
15
|
减速器润滑油的更换
a.减速器(或新更换的蜗杆副)第一次使用时,当运转150～300h后须更换润滑油,在以后的使用中应定期检查油的质量。对于混入杂质或变质的油须及时更换。一般情况下,对于长期连续工作的减速器,每500～1000h必须换油一次。对于每天工作时间不超过8h的减速器,每1200～3000h换油一次。
b.减速器应加入与原来使用牌号相同的油,不得与不同牌号的油相混用,牌号相同而粘度不同的油允许混合使用。
c.在换油过程中,蜗轮应使用运转时相同牌号的油进行清洗(用煤油等会损害密封件,并影响润滑油的性能)。
d.减速器运行过程中,当发现油的温升超过80℃或油温超过100℃及产生不正常的噪声等现象时,应停止使用,检查原因。如因齿面胶合等原因所致,必须排除故障,更换润滑油后,方可继续动转。
e.减速器应定期检修。发现擦伤、胶合及显著磨损，必须采取有效措施。备件必须按标准要求制造，更新的备件必须经跑合和负荷试验后，才能正式使用。
f.用户应有合理的使用维护规章制度，对减速器的运转情况和维护中发现的问题作认真记录。 |
;)
