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基本尺寸mm
|
基本额定负荷
|
代号
|
额定转速 r/min
|
质量 kg
|
尺寸mm
|
挡肩及倒角尺寸mm
|
d |
D |
B/B1 |
动态 CKN |
静态 CoKN |
参考转速 |
极限转速 r/min |
d1 ≈ |
D1 ≈ |
F,E |
r1.2 min |
r3.4 min |
S1) |
da min |
damax |
db min |
Da max |
取消 |
ra max |
rb max |
|
|
100
|
165
|
52
|
303
|
450
|
NU3120MA6/C3/342756
|
3000
|
3600
|
4.4
|
-
|
147
|
116.5
|
1.1
|
2
|
4.9
|
106.5
|
114
|
119
|
156
|
-
|
1
|
2
|
|
|
100
|
180
|
34
|
285
|
305
|
NU220ECP
|
4000
|
4500
|
3.45
|
-
|
155.6
|
119
|
2.1
|
2.1
|
1.7
|
113
|
116
|
122
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
34/46
|
285
|
305
|
NUB220ECJ
|
4000
|
4500
|
3.75
|
-
|
155.6
|
119
|
2.1
|
2.1
|
6.8
|
113
|
116
|
122
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
34
|
285
|
305
|
NJ220ECP
|
4000
|
4500
|
3.5
|
127
|
155.6
|
119
|
2.1
|
2.1
|
1.7
|
113
|
116
|
130
|
167.5
|
-
|
2
|
-
|
|
|
100
|
180
|
34
|
285
|
305
|
NUP220ECP
|
4000
|
4500
|
3.6
|
127
|
155.6
|
119
|
2.1
|
2.1
|
-
|
113
|
-
|
130
|
167.5
|
-
|
2
|
-
|
|
|
100
|
180
|
34
|
285
|
305
|
N220ECP
|
4000
|
4500
|
3.45
|
127
|
-
|
163
|
2.1
|
2.1
|
1.7
|
113
|
160
|
166
|
168
|
-
|
2
|
2
|
|
|
100
|
180
|
46
|
380
|
450
|
NU2220ECP
|
4000
|
4500
|
4.75
|
-
|
155.6
|
119
|
2.1
|
2.1
|
2.5
|
113
|
116
|
122
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
46
|
380
|
450
|
NU2220ECNP
|
4000
|
4500
|
4.75
|
-
|
155.6
|
119
|
2.1
|
2.1
|
2.5
|
113
|
116
|
122
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
46
|
380
|
450
|
NJ2220ECP
|
4000
|
4500
|
4.8
|
127
|
155.6
|
119
|
2.1
|
2.1
|
2.5
|
113
|
116
|
130
|
167.5
|
-
|
2
|
-
|
|
|
100
|
180
|
46
|
380
|
450
|
NUP2220ECP
|
4000
|
4500
|
4.9
|
127
|
155.6
|
119
|
2.1
|
2.1
|
-
|
113
|
-
|
130
|
167.5
|
-
|
2
|
-
|
|
|
100
|
180
|
46
|
380
|
450
|
NF2220ECP/VA350
|
4000
|
4500
|
4.9
|
127
|
155.6
|
163
|
2.1
|
2.1
|
2.5
|
113
|
-
|
-
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
46
|
380
|
450
|
N2220ECMP
|
4000
|
4500
|
4.9
|
127
|
-
|
163
|
2.1
|
2.1
|
2.5
|
113
|
160
|
-
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
46
|
336
|
450
|
BC1B326572
|
3200
|
3800
|
5.4
|
130
|
155.6
|
119
|
2.1
|
2.1
|
2.9
|
113
|
116
|
122
|
167.5
|
-
|
2
|
2
|
|
|
100
|
180
|
46/96
|
260
|
340
|
313638
|
3200
|
3800
|
6.7
|
-
|
151
|
120
|
2.1
|
2.1
|
2.6
|
111
|
116
|
122
|
169
|
-
|
2
|
2
|
|
|
100
|
180
|
60.3
|
336
|
450
|
BC1B322617A
|
3200
|
3800
|
6
|
127
|
156
|
119
|
2.1
|
2.1
|
3.4
|
111
|
114
|
130
|
169
|
-
|
2
|
2
|
|
|
100
|
180
|
60.3
|
336
|
450
|
BC1B322616A
|
3200
|
3800
|
6
|
127
|
156
|
119
|
2.1
|
2.1
|
3.9
|
111
|
114
|
130
|
169
|
-
|
2
|
2
|
|
|
100
|
180.075
|
60.325
|
413
|
585
|
BC1B319697A
|
3000
|
3600
|
7.1
|
-
|
157
|
121
|
2.6
|
2
|
4.8
|
113
|
119
|
123
|
171
|
-
|
2.5
|
2
|
|
|
100
|
200
|
67
|
396
|
500
|
1-96750M
|
2600
|
3200
|
9
|
132
|
162
|
121.5
|
3
|
3
|
3
|
113
|
116
|
-
|
187
|
-
|
2.5
|
2.5
|
|
|
100
|
200
|
67/80
|
396
|
500
|
1-96751M
|
2600
|
3200
|
10
|
132
|
162
|
121.5
|
3
|
3
|
-
|
113
|
116
|
-
|
187
|
-
|
2.5
|
2.5
|
|
|
100
|
215
|
47
|
450
|
440
|
NU320ECP
|
3200
|
3800
|
8.8
|
-
|
181.1
|
127.5
|
3
|
3
|
2.9
|
114
|
124
|
131
|
199.6
|
-
|
2.5
|
2.5
|
|
|
100
|
215
|
47
|
450
|
440
|
NJ320ECP
|
3200
|
3800
|
9
|
139
|
181.1
|
127.5
|
3
|
3
|
2.9
|
114
|
124
|
142
|
199.6
|
-
|
2.5
|
-
|
|
|
100
|
215
|
47
|
450
|
440
|
NUP320ECP
|
3200
|
3800
|
7.95
|
139
|
181.1
|
127.5
|
3
|
3
|
-
|
114
|
-
|
142
|
199.6
|
-
|
2.5
|
-
|
|
|
100
|
215
|
47
|
450
|
440
|
NF320ECM
|
3200
|
3800
|
7.95
|
139
|
181.1
|
191.5
|
3
|
3
|
2.9
|
114
|
-
|
-
|
199.6
|
-
|
2.5
|
2.5
|
|
|
100
|
215
|
47
|
450
|
440
|
N320ECP
|
3200
|
3800
|
7.55
|
139
|
-
|
191.5
|
3
|
3
|
2.9
|
114
|
188
|
195
|
200
|
-
|
2.5
|
2.5
|