NL型尼龙内齿圈齿式联轴器的参数和基本尺寸: (DB3202-87)mm
|
型号
|
公称
扭矩
Tn Nm
|
许用
转速
n r/min
|
主要尺寸
|
最大尺寸偏差
|
惯性扭矩
kg.cm2
|
重量
kg
|
|
轴孔直径
d1 d2
|
轴孔长度
L1 L2
|
L
|
D
|
D1 D2
|
E
|
L4
|
轴向
|
径向
|
角度α°
|
|
NL1
|
40
|
6000
|
6 8 10
|
16 20
25 32
|
37 45
55 69
|
40
|
26
|
4
|
34
|
2
|
±0.3
|
1°
|
0.25
|
0.85
|
|
12 14
|
|
NL2
|
100
|
6000
|
10 12 14 22
|
25 32
42 52
|
57 71
91 111
|
42
|
36
|
4
|
40
|
2
|
±0.4
|
1°
|
0.92
|
1.7
|
|
16 18 20 24
|
|
NL3
|
160
|
6000
|
20 22 24
|
52 62
|
113
133
|
66
|
44
|
4
|
46
|
2
|
±0.4
|
1°
|
3.10
|
2.6
|
|
25 28
|
|
NL4
|
250
|
6000
|
28 30 32
|
62 82
|
129
169
|
83
|
58
|
4
|
48
|
2
|
±0.4
|
1°
|
8.69
|
3.6
|
|
35 38
|
|
NL5
|
315
|
5000
|
32 35 38
|
82 112
|
169
229
|
93
|
68
|
4
|
50
|
3
|
±0.4
|
2°
|
14.28
|
5.5
|
|
40 42
|
|
NL6
|
400
|
5000
|
40 42 45
|
82 112
|
230
|
100
|
68
|
4
|
52
|
3
|
±0.4
|
2°
|
18.34
|
6.8
|
|
48
|
|
NL7
|
630
|
3600
|
45 48 50
|
82 112
|
229
|
115
|
80
|
4
|
60
|
3
|
±0.6
|
2°
|
56.5
|
9.8
|
|
55
|
|
NL8
|
1250
|
3600
|
48 50 55
|
112 142
|
229
289
|
140
|
96
|
4
|
72
|
3
|
±0.6
|
2°
|
98.55
|
26.5
|
|
60 63 65
|
|
NL9
|
2000
|
2000
|
60 63 65
|
142 172
|
295
351
|
175
|
124
|
6
|
93
|
4
|
±0.7
|
2°
|
370.5
|
37.6
|
|
70 71 75 80
|
|
NL10
|
3150
|
1800
|
70 71 75 80
|
142 172
212
|
292 352
432
|
220
|
157
|
8
|
110
|
4
|
±0.7
|
2°
|
1156.8
|
55
|
|
