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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 |
B |
rs min |
rs1 min |
Cr |
Cor |
脂润滑 |
油润滑 |
(参考) |
KML |
|
|
|
40
|
80
|
23
|
1.1
|
1.1
|
58
|
62
|
8 500
|
10 000
|
0.48
|
N2208
|
|
|
|
45
|
85
|
23
|
1.1
|
1.1
|
61.5
|
68
|
7 600
|
9 000
|
0.52
|
N2209
|
|
|
|
50
|
90
|
23
|
1.1
|
1.1
|
64
|
73.5
|
6 900
|
8 100
|
0.56
|
N2210
|
|
|
|
55
|
100
|
25
|
1.5
|
1.1
|
75.5
|
87
|
6 300
|
7 400
|
0.758
|
N2211
|
|
|
|
60
|
110
|
28
|
1.5
|
1.5
|
96
|
116
|
5 800
|
6 800
|
1.04
|
N2212
|
|
|
|
65
|
120
|
31
|
1.5
|
1.5
|
120
|
149
|
5 400
|
6 300
|
1.37
|
N2213
|
|
|
|
70
|
125
|
31
|
1.5
|
1.5
|
119
|
151
|
5 000
|
5 900
|
1.44
|
N2214
|
|
|
|
75
|
130
|
31
|
1.5
|
1.5
|
130
|
162
|
4 700
|
5 500
|
1.52
|
N2215
|
|
|
|
80
|
140
|
33
|
2
|
2
|
147
|
186
|
4 400
|
5 100
|
1.89
|
N2216
|
|
|
|
85
|
150
|
36
|
2
|
2
|
170
|
218
|
4 100
|
4 800
|
2.39
|
N2217
|
|
|
|
90
|
160
|
40
|
2
|
2
|
197
|
248
|
3 900
|
4 600
|
3.04
|
N2218
|
|
|
|
95
|
170
|
43
|
2.1
|
2.1
|
230
|
298
|
3 600
|
4 300
|
3.71
|
N2219
|
|
|
|
100
|
180
|
46
|
2.1
|
2.1
|
258
|
340
|
3 500
|
4 100
|
4.48
|
N2220
|
|
|
|
110
|
200
|
53
|
2.1
|
2.1
|
320
|
415
|
3 100
|
3 700
|
6.43
|
N2222
|
|
|
|
120
|
215
|
58
|
2.1
|
2.1
|
350
|
460
|
2 900
|
3 400
|
8.03
|
N2224
|
|
|
|
130
|
230
|
64
|
3
|
3
|
380
|
530
|
2 600
|
3 100
|
10
|
N2226
|
|
|
|
140
|
250
|
68
|
3
|
3
|
445
|
635
|
2 400
|
2 800
|
12.6
|
N2228
|
|
|
|
150
|
270
|
73
|
3
|
3
|
500
|
710
|
2 200
|
2 600
|
16
|
N2230
|