搜轴承 -- 黑板报 -- 7309B、7409C、7409AC、7409B、7910C、7910C、7010C、7010AC、72...
7309B、7409C、7409AC、7409B、7910C、7910C、7010C、7010AC、7210C、7210AC、7210B、7310C、7310AC、7310B、7410C、7410AC、7410B、7911C、7911AC、7011C、7011AC、7211C、7211AC、7211B、7311C、7311AC、7311B、7411C、7411AC、7411B、7912C、7912AC、7012C、7012AC、7212C角接触球轴承
发布时间：2026-03-22
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| 主要技术参数: |
|
基本尺寸(mm)
Principal Dimensions |
型号
Designation |
额定负荷(KN)
Basic Load ratings |
极限转速(rpm)
Limited Speed |
重量( kg)
Weight
≈ |
|
d |
D |
B |
动负荷
Dynamic |
静负荷
Static |
脂润滑
Grease |
油润滑
Oil |
|
|
100 |
25 |
7309B |
59.6 |
39.6 |
5600 |
7500 |
0.850 |
|
120 |
29 |
7409C |
93.1 |
60.8 |
5000 |
6500 |
1.800 |
|
120 |
29 |
7409AC |
84.5 |
55.1 |
5000 |
6500 |
1.800 |
|
120 |
29 |
7409B |
80.7 |
44.1 |
4500 |
6000 |
1.750 |
|
50 |
72 |
12 |
7910C |
16.5 |
15.0 |
8000 |
16000 |
0.014 |
|
72 |
12 |
7910C |
16.1 |
14.8 |
8000 |
16000 |
0.014 |
|
80 |
16 |
7010C |
26.6 |
21.8 |
6700 |
9000 |
0.250 |
|
80 |
16 |
7010AC |
25.3 |
20.5 |
6700 |
9000 |
0.250 |
|
90 |
20 |
7210C |
42.8 |
31.3 |
6300 |
8500 |
0.460 |
|
90 |
20 |
7210AC |
40.8 |
30.1 |
6300 |
8500 |
0.460 |
|
90 |
20 |
7210B |
40.4 |
25.6 |
5600 |
8000 |
0.470 |
|
110 |
27 |
7310C |
74.9 |
50.9 |
5600 |
7500 |
1.080 |
|
110 |
27 |
7310AC |
71.9 |
48.5 |
5600 |
7500 |
1.080 |
|
110 |
27 |
7310B |
68.1 |
48.0 |
5000 |
6700 |
1.100 |
|
130 |
31 |
7410C |
119.3 |
81.0 |
4500 |
6000 |
2.250 |
|
130 |
31 |
7410AC |
115.8 |
78.3 |
4500 |
6000 |
2.250 |
|
130 |
31 |
7410B |
105.3 |
71.2 |
4000 |
5500 |
2.100 |
|
55 |
80 |
13 |
7911C |
19.1 |
17.8 |
7500 |
15000 |
0.183 |
|
80 |
13 |
7911AC |
18.7 |
17.5 |
7500 |
15000 |
0.183 |
|
90 |
18 |
7011C |
38.9 |
29.5 |
6000 |
8000 |
0.380 |
|
90 |
18 |
7011AC |
35.5 |
26.5 |
6000 |
8000 |
0.382 |
|
100 |
21 |
7211C |
53.2 |
39.9 |
5600 |
7000 |
0.610 |
|
100 |
21 |
7211AC |
50.8 |
38.2 |
5600 |
7000 |
0.610 |
|
100 |
21 |
7211B |
46.3 |
36.0 |
5300 |
7000 |
0.620 |
|
120 |
29 |
7311C |
86.4 |
59.5 |
5000 |
6700 |
1.420 |
|
120 |
29 |
7311AC |
83.4 |
58.0 |
5000 |
3700 |
1.420 |
|
120 |
29 |
7311B |
82.2 |
56.2 |
4500 |
6300 |
1.400 |
|
140 |
33 |
7411C |
125.3 |
87.0 |
4200 |
5600 |
2.750 |
|
140 |
33 |
7411AC |
121.4 |
84.5 |
4200 |
5600 |
2.750 |
|
140 |
33 |
7411B |
110.0 |
76.3 |
3800 |
5200 |
2.550 |
|
60 |
85 |
13 |
7912C |
19.5 |
18.5 |
7000 |
14000 |
0.198 |
|
85 |
13 |
7912AC |
19.0 |
18.0 |
7000 |
14000 |
0.198 |
|
95 |
18 |
7012C |
40.9 |
33.1 |
5600 |
7500 |
0.400 |
|
95 |
18 |
7012AC |
37.0 |
31.3 |
5600 |
7500 |
0.400 |
|
110 |
22 |
7212C |
61.0 |
48.2 |
5300 |
7000 |
0.800 | |
