详细介绍:
Bearing?NO.
|
Dimensions
|
Limiting?speed
|
Basic?load?rating
|
Weight(kg)
|
New
|
Old
|
ID(mm)
|
OD(mm)
|
Assembled?height
|
Grease
|
Oil
|
Dynamic(N)
|
Static(N)
|
30203
|
7203E
|
17
|
40
|
13.25
|
10000
|
14000
|
20800
|
20700
|
0.079
|
30204
|
7204E
|
20
|
47
|
15.25
|
8000
|
10000
|
28200
|
30600
|
0.126
|
30205
|
7205E
|
25
|
52
|
16.25
|
7800
|
9900
|
25400
|
39300
|
0.156
|
30206
|
7206E
|
30
|
62
|
17.25
|
6500
|
8300
|
45370
|
50480
|
0.233
|
30207
|
7207E
|
35
|
72
|
18.25
|
5600
|
7100
|
56800
|
63500
|
0.334
|
30208
|
7208E
|
40
|
80
|
19.75
|
5000
|
6300
|
59600
|
73300
|
0.424
|
30209
|
7209E
|
45
|
85
|
20.75
|
4600
|
5800
|
70700
|
82800
|
0.479
|
30210
|
7210E
|
50
|
90
|
21.75
|
4300
|
5300
|
73300
|
92100
|
0.529
|
30211
|
7211E
|
55
|
100
|
22.75
|
3900
|
4900
|
95700
|
114600
|
0.717
|
30212
|
7212E
|
60
|
110
|
23.75
|
3500
|
4500
|
108300
|
130200
|
0.907
|
30213
|
7213E
|
65
|
120
|
24.75
|
3200
|
4100
|
126400
|
152700
|
1.134
|
30214
|
7214E
|
70
|
125
|
26.25
|
3100
|
3900
|
124200
|
170500
|
1.3
|
30215
|
7215E
|
75
|
130
|
27.25
|
2900
|
3700
|
143000
|
182000
|
1.37
|
30216
|
7216E
|
80
|
140
|
28.25
|
2700
|
3500
|
168000
|
213100
|
1.673
|
30217
|
7217E
|
85
|
150
|
30.5
|
2600
|
3200
|
188800
|
241800
|
2.072
|
30218
|
7218E
|
90
|
160
|
32.5
|
2400
|
3000
|
209500
|
269700
|
2.536
|
30219
|
7219E
|
95
|
170
|
34.5
|
2300
|
2900
|
237200
|
309200
|
3.054
|
30220
|
7220E
|
100
|
180
|
37
|
2100
|
2700
|
265800
|
350600
|
3.718
|
30221
|
7221E
|
105
|
190
|
39
|
2000
|
2600
|
298600
|
398800
|
4.385
|
30222
|
7222E
|
110
|
200
|
41
|
1900
|
2500
|
327700
|
440400
|
5.22
|
30224
|
7224E
|
120
|
215
|
43.5
|
1700
|
2300
|
347000
|
473000
|
6.2
|
30226
|
7226E
|
130
|
230
|
43.75
|
1600
|
2100
|
377000
|
511000
|
6.94
|
30228
|
7228E
|
140
|
250
|
45.75
|
1400
|
1900
|
32500
|
33100
|
8.73
|
30230
|
7230E
|
150
|
270
|
49
|
1300
|
1800
|
410000
|
425000
|
10.8
|
|