平面推力球轴承是一种承受轴向负荷的滚动轴承,其公称接触角大于45°,基本零件为轴圈、座圈和带或不带保持架的滚动体。 平面推力球轴承的主要用途: 电梯配件、塑料机械、办公器械、医疗器械、减速变速装置、压力转子、健身和运动器材等等。
南京哈宁制造有限公司 主要型号参数对照表 |
型
号 |
外形尺寸 |
钢球 |
重量
KG |
极限转速r/min |
额定载荷 |
d |
d1 |
D |
D1 |
T |
个数 |
直径 |
脂润滑 |
油润滑 |
Co(KN) |
C(KN) |
F2.5-6 |
2.5 |
2.7 |
6 |
6 |
3 |
6 |
1.2 |
0.0007 |
16000 |
17500 |
0.6 |
0.85 |
F3-8 |
3 |
3.2 |
8 |
8/7.8 |
3.5 |
7 |
1.588 |
0.001 |
9100 |
11700 |
0.72 |
0.9 |
F4-9 |
4 |
4.2 |
9 |
9/8.8 |
4 |
8 |
1.588 |
0.0012 |
8800 |
11400 |
0.72 |
0.84 |
F4-10 |
4 |
4.2 |
10 |
10/9.8 |
4 |
8 |
1.588 |
0.0016 |
8800 |
11400 |
0.72 |
0.84 |
F5-10 |
5 |
5.2 |
10 |
10/9.8 |
4 |
9 |
1.588 |
0.0015 |
8500 |
11100 |
0.72 |
0.79 |
F5-11 |
5 |
5.2 |
11 |
11/10.8 |
4.5 |
9 |
1.588 |
0.0021 |
8500 |
11100 |
1.7 |
1.81 |
F5-12 |
5 |
5.2 |
12 |
12/11.8 |
4 |
9 |
1.58 |
0.0022 |
8500 |
11100 |
0.79 |
0.72 |
F6-11 |
6 |
5.2 |
11 |
11/10.8 |
4.5 |
9 |
1.588 |
0.002 |
8500 |
11100 |
1.7 |
1.81 |
F6-12 |
6 |
6.2 |
12 |
12/11.8 |
4.5 |
9 |
2 |
0.0024 |
5000 |
7000 |
1.9 |
1.96 |
F6-14 |
6 |
6.2 |
14 |
14/13.8 |
5 |
8 |
2.381 |
0.0036 |
4000 |
7000 |
1.9 |
1.96 |
F7-13 |
7 |
7.2 |
13 |
13/12.8 |
4.5 |
9 |
2 |
0.0025 |
4000 |
7000 |
1.9 |
1.96 |
F7-15 |
7 |
7.2 |
15 |
15/14.8 |
5 |
8 |
2.381 |
0.004 |
3600 |
7100 |
1.91 |
1.974 |
F7-15 |
7 |
7.2 |
15 |
15 |
5.5 |
9 |
3 |
0.004 |
3600 |
7100 |
1.91 |
1.974 |
F7-17 |
7 |
7.2 |
17 |
17/16.8 |
6 |
9 |
3 |
0.006 |
3500 |
7000 |
2.56 |
3.15 |
F8-14 |
8 |
8 |
14 |
14 |
4 |
10 |
2 |
0.004 |
4000 |
7000 |
1.9 |
1.96 |
F8-15 |
8 |
8.2 |
15 |
15/14.8 |
5 |
10 |
2 |
0.004 |
4000 |
7000 |
1.9 |
1.96 |
F8-16 |
8 |
8.2 |
16 |
16/15.8 |
5 |
9 |
3 |
0.004 |
4000 |
8000 |
1.88 |
1.943 |
F8-19 |
8 |
8.2 |
19 |
19/18.8 |
7 |
10 |
3.175 |
0.009 |
3000 |
5000 |
3.5 |
3.85 |
F8-22 |
8 |
8.2 |
22 |
22/21.8 |
7 |
10 |
3.175 |
0.015 |
3100 |
5000 |
3.5 |
3.85 |
F9-17 |
9 |
9.2 |
17 |
17/16.8 |
5 |
10 |
3 |
0.0045 |
3400 |
6500 |
1.898 |
1.75 |
F9-20 |
9 |
9.2 |
20 |
20/19.8 |
7 |
10 |
3.175 |
0.0089 |
2500 |
4500 |
3.5 |
3.85 |
F10-17 |
10 |
10.2 |
17 |
17/16.8 |
5 |
10 |
2.381 |
0.0045 |
2500 |
4500 |
1.1 |
1.229 |
F10-18 |
10 |
10.2 |
18 |
18/17.8 |
5.5 |
10 |
3.175 |
0.006 |
2500 |
4500 |
2.56 |
3.15 |
F12-21 |
12 |
12.2 |
21 |
21 |
5 |
11 |
3 |
0.006 |
1800 |
3000 |
2.1 |
2.6 |
F12-23 |
12 |
12.2 |
23 |
23 |
7.5 |
11 |
3 |
0.013 |
1800 |
3000 |
3.605 |
3.9 |
2085 |
11.11 |
11.35 |
22.23 |
22.23 |
6.35 |
11 |
3 |
0.01 |
1800 |
3000 |
2.35 |
2.9 | |