J & JH series
Shaft Diameter 轴径
|
Bearing Number 轴承代号
|
Weight 重量
|
Boundary Dimensions 外形尺寸
|
Basic Load Rating 基本额定负荷
|
Limiting Speed 极限转速
|
|||
Fw
|
D
|
C
|
Cr 动
|
Cor 静
|
Oil 油润滑
|
|||
mm
|
g
|
mm
|
N
|
rpm
|
||||
4.76
|
J-35
|
|
4.76
|
8.73
|
9.525
|
257
|
352
|
75000
|
6.35
|
J-45
|
|
6.35
|
11.11
|
7.92
|
290
|
331
|
57000
|
J-47
|
|
6.35
|
11.11
|
11.13
|
473
|
617
|
57000
|
|
7.94
|
J-55
|
|
7.94
|
12.7
|
7.92
|
315
|
383
|
44000
|
J-57
|
|
7.94
|
12.7
|
11.13
|
560
|
805
|
44000
|
|
JH-57
|
|
7.94
|
14.29
|
11.13
|
696
|
849
|
47000
|
|
9.525
|
J-65
|
|
9.525
|
14.29
|
7.92
|
358
|
474
|
36000
|
J-66
|
|
9.525
|
14.29
|
9.52
|
500
|
728
|
36000
|
|
J-68
|
|
9.525
|
14.29
|
12.7
|
755
|
1240
|
36000
|
|
JH-68
|
|
9.525
|
15.88
|
12.7
|
987
|
1370
|
38000
|
|
11.11
|
J-78
|
|
11.11
|
15.88
|
12.7
|
882
|
1580
|
30000
|
JH-78
|
|
11.11
|
17.46
|
12.7
|
1060
|
1510
|
30000
|
|
12.548
|
J-88K
|
|
12.548
|
17.463
|
12.7
|
914
|
1710
|
26000
|
14.288
|
J-910
|
|
14.288
|
19.05
|
15.88
|
1190
|
2490
|
23000
|
J-108
|
|
15.88
|
20.64
|
12.7
|
970
|
1970
|
21000
|
|
15.88
|
JH-1010
|
|
15.88
|
22.225
|
15.88
|
1280
|
2930
|
21000
|
17.462
|
JH-1112
|
|
17.462
|
23.812
|
19.05
|
1830
|
4610
|
19000
|
19.05
|
J-1212
|
|
19.05
|
25.4
|
19.05
|
2320
|
4880
|
18000
|
22.225
|
J-148
|
|
22.225
|
28.58
|
12.7
|
1640
|
3270
|
15000
|
JH-1412
|
|
22.225
|
30.16
|
19.05
|
2710
|
5450
|
15000
|
|
JH-14160H
|
|
22.225
|
30.162
|
25.4
|
2710
|
5450
|
15000
|
|
25.4
|
JH-1616
|
|
25.4
|
33.34
|
25.4
|
4090
|
9570
|
13000
|
28.58
|
JH-1818
|
|
28.58
|
38.1
|
28.58
|
5440
|
12500
|
12000
|
35.61
|
JH-1470
|
|
35.61
|
57.2
|
17.8
|
5680
|
13500
|
10000
|
41.275
|
J-2616
|
|
41.275
|
50.8
|
25.4
|
5890
|
15600
|
7900
|
50.8
|
J-3216
|
|
50.8
|
60.32
|
25.4
|
6350
|
18400
|
6300
|