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主要尺寸(mm)
|
额定负载(kN)
|
允许转速(rpm)
|
重量(Kg)
|
型号
|
d |
D |
2B |
rs min |
r1s min |
Cr |
Cor |
脂润滑 |
油润滑 |
(参考) |
KML |
|
|
|
80
|
140
|
52
|
2
|
1
|
151
|
155
|
5 800
|
7 700
|
2.78
|
7216CDB
|
|
|
|
85
|
150
|
56
|
2
|
1
|
169
|
181
|
5 400
|
7 200
|
3.46
|
7217CDB
|
|
|
|
90
|
160
|
60
|
2
|
1
|
199
|
209
|
5 100
|
6 800
|
4.26
|
7218CDB
|
|
|
|
95
|
170
|
64
|
2.1
|
1.1
|
226
|
240
|
4 800
|
6 400
|
5.16
|
7219CDB
|
|
|
|
100
|
180
|
68
|
2.1
|
1.1
|
242
|
254
|
4 600
|
6 100
|
6.16
|
7220CDB
|
|
|
|
105
|
190
|
72
|
2.1
|
1.1
|
264
|
286
|
4 400
|
5 800
|
7.32
|
7221CDB
|
|
|
|
110
|
200
|
76
|
2.1
|
1.1
|
286
|
320
|
4 100
|
5 500
|
8.58
|
7222CDB
|
|
|
|
120
|
215
|
80
|
2.1
|
1.1
|
325
|
385
|
3 800
|
5 000
|
10.32
|
7224CDB
|
|
|
|
130
|
230
|
80
|
3
|
1.1
|
345
|
430
|
3 500
|
4 600
|
11.66
|
7226CDB
|
|
|
|
140
|
250
|
84
|
3
|
1.1
|
360
|
465
|
3 200
|
4 200
|
14.6
|
7228CDB
|
|
|
|
150
|
270
|
90
|
3
|
1.1
|
410
|
560
|
3 000
|
4 000
|
22
|
7230CDB
|
|
|
|
15
|
42
|
26
|
1
|
0.6
|
21.6
|
13.7
|
23 000
|
30 000
|
0.162
|
7302CDB
|
|
|
|
17
|
47
|
28
|
1
|
0.6
|
25.6
|
16.5
|
21 000
|
27 000
|
0.218
|
7303CDB
|
|
|
|
20
|
52
|
30
|
1.1
|
0.6
|
30
|
19.9
|
18 000
|
24 000
|
0.28
|
7304CDB
|
|
|
|
25
|
62
|
34
|
1.1
|
0.6
|
43
|
30.5
|
15 000
|
20 000
|
0.444
|
7305CDB
|
|
|
|
30
|
72
|
38
|
1.1
|
0.6
|
52.5
|
40.5
|
13 000
|
17 000
|
0.66
|
7306CDB
|
|
|
|
35
|
80
|
42
|
1.5
|
1
|
65.5
|
51.5
|
11 000
|
15 000
|
0.88
|
7307CDB
|
|
|
|
40
|
90
|
46
|
1.5
|
1
|
80
|
64.5
|
10 000
|
13 000
|
1.212
|
7308CDB
|
|
|
|
45
|
100
|
50
|
1.5
|
1
|
104
|
86
|
9 000
|
12 000
|
1.66
|
7309CDB
|
|
|
|
50
|
110
|
54
|
2
|
1
|
122
|
103
|
8 200
|
11 000
|
2.1
|
7310CDB
|
|
|
|
55
|
120
|
58
|
2
|
1
|
141
|
121
|
7 500
|
9 900
|
2.68
|
7311CDB
|
|
|
|
60
|
130
|
62
|
2.1
|
1.1
|
161
|
141
|
6 900
|
9 200
|
3.36
|
7312CDB
|
|
|
|
65
|
140
|
66
|
2.1
|
1.1
|
182
|
161
|
6 400
|
8 500
|
4.12
|
7313CDB
|
|
|
|
70
|
150
|
70
|
2.1
|
1.1
|
205
|
184
|
5 900
|
7 900
|
5
|
7314CDB
|