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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 |
|
|
850
|
1030
|
106
|
2120
|
6000
|
NU28/850MA
|
500
|
670
|
190
|
-
|
961
|
702
|
5
|
5
|
7
|
868
|
891
|
908
|
1012
|
-
|
4
|
4
|
|
|
850
|
1030
|
106
|
2120
|
6000
|
N28/850MB
|
500
|
670
|
195
|
920
|
-
|
982
|
5
|
5
|
15
|
868
|
975
|
-
|
1012
|
-
|
4
|
4
|
|
|
850
|
1220
|
212
|
8420
|
18600
|
NU20/850ECMA
|
360
|
560
|
880
|
-
|
1110
|
942
|
7.5
|
7.5
|
2
|
878
|
936
|
956
|
1190
|
-
|
6
|
6
|
|
|
850
|
1220
|
212
|
8420
|
18600
|
NJ20/850ECMA
|
360
|
560
|
880
|
-
|
-
|
942
|
7.5
|
7.5
|
-
|
878
|
-
|
-
|
1190
|
-
|
6
|
6
|
|
|
900
|
1090
|
85
|
1980
|
4900
|
NU18/900MA(C3H)
|
450
|
600
|
170
|
-
|
1026
|
948
|
5
|
5
|
4.7
|
918
|
942
|
956
|
1072
|
-
|
4
|
4
|
|
|
900
|
1090
|
112
|
2700
|
7200
|
NU28/900MA/343017
|
-
|
-
|
235
|
-
|
1026
|
949
|
5
|
5
|
9.3
|
920
|
944
|
956
|
1070
|
-
|
4
|
4
|
|
|
900
|
1090
|
112
|
2700
|
7200
|
N28/900MB
|
-
|
-
|
240
|
968
|
-
|
1045
|
5
|
5
|
9.4
|
920
|
1038
|
-
|
1070
|
-
|
4
|
4
|
|
|
900
|
1180
|
122
|
4130
|
8800
|
NU19/900ECMA
|
-
|
-
|
380
|
-
|
1095
|
966.5
|
6
|
6
|
4.1
|
926
|
957
|
973
|
1154
|
-
|
5
|
5
|
|
|
900
|
1180
|
165
|
5280
|
12500
|
NU29/900EMA6/VE043
|
430
|
560
|
560
|
-
|
1096
|
969
|
6
|
6
|
5.9
|
923
|
958
|
975
|
1157
|
-
|
5
|
5
|
|
|
950
|
1250
|
175
|
5830
|
14000
|
NU29/950ECMA
|
-
|
-
|
745
|
-
|
1152
|
1024
|
7.5
|
7.5
|
7.2
|
983
|
1013
|
1031
|
1217
|
-
|
6
|
6
|
|
|
1000
|
1220
|
100
|
2640
|
6550
|
NU18/1000MA/HB1
|
400
|
530
|
265
|
-
|
1143
|
1053
|
6
|
6
|
12.1
|
1023
|
1040
|
1060
|
1197
|
-
|
5
|
5
|
|
|
1000
|
1220
|
100/128
|
2640
|
6550
|
NUP18/1000MA/HB1
|
400
|
530
|
287
|
-
|
1143
|
1053
|
6
|
6
|
26
|
1023
|
1040
|
1060
|
1197
|
-
|
5
|
5
|
|
|
1000
|
1220
|
128
|
3690
|
10000
|
NF28/1000ECMP/HA1
|
-
|
-
|
350
|
1075
|
1143
|
1165
|
6
|
6
|
6.9
|
1026
|
1135
|
-
|
1194
|
-
|
5
|
5
|
|
|
1000
|
1220
|
128
|
3690
|
10000
|
NJ28/1000ECMP/HA1
|
-
|
-
|
345
|
1075
|
1143
|
1053
|
6
|
6
|
7.6
|
1026
|
1040
|
1082
|
1194
|
-
|
5
|
5
|
|
|
1000
|
1320
|
185
|
7040
|
17300
|
NU29/1000ECFR
|
-
|
-
|
700
|
-
|
1221
|
1082
|
7.5
|
7.5
|
8.4
|
1033
|
1072
|
1089
|
1287
|
-
|
6
|
6
|
|
|
1060
|
1280
|
128
|
3580
|
10400
|
N28/1060MB
|
-
|
-
|
360
|
1140
|
-
|
1225
|
6
|
6
|
11.6
|
1086
|
1218
|
-
|
1254
|
-
|
5
|
5
|
|
|
1060
|
1400
|
195
|
7210
|
17300
|
NU29/1060ECMA/HB1
|
-
|
-
|
870
|
-
|
1295
|
1142
|
7.5
|
7.5
|
7.1
|
1093
|
1133
|
1149
|
1367
|
-
|
6
|
6
|
|
|
1060
|
1400
|
250
|
9130
|
24000
|
NU39/1060ECKMA/HA1
|
-
|
-
|
1070
|
-
|
1298
|
1146
|
7.5
|
7.5
|
17.5
|
1093
|
1140
|
1153
|
1367
|
-
|
6
|
6
|
|
|
1060
|
1500
|
325
|
13000
|
32500
|
N30/1060/241663
|
-
|
-
|
1900
|
1200
|
-
|
1390
|
9.5
|
9.5
|
24.3
|
1100
|
1382
|
-
|
1460
|
-
|
8
|
8
|