Ibhola elijulile le-groove eliqukethe uchungechunge lwama-6900
Ama-Deep Groove ball bearings athandwa kakhulu kuzo zonke izinhlobo zokuthwala ibhola ngoba ayatholakala ezinhlobonhlobo zamalungiselelo we-seal, isihlangu kanye ne-snap-ring.
Ama-grooves wokuthwala anama-arcs ayisiyingi enziwe athe ukuba makhulu kancane kune-radius yebhola. Amabhola enza iphuzu lokuthintana ne-theraceways (oxhumana naye okwe-elliptical lapho elayishiwe). Amahlombe endandatho angaphakathi anokuphakama okulinganayo (njengamahlombe endandatho angaphandle).
Ama-Deep Groove ball bearings angaxhasa imithwalo ye-radial, axial, noma eyinhlanganisela futhi ngenxa yokwakhiwa okulula, lolu hlobo lokuthwala lungakhiqizwa ukuhlinzeka ngokunemba okuphezulu nokusebenza okusheshayo kwejubane.
|
Ukunikeza |
Bore |
Ububanzi obungaphandle |
Ububanzi |
Layisha Isilinganiselwa |
Steel Ball Ipharamitha |
Isivinini esikhulu |
Isisindo |
||||||
|
Cha |
d |
UD |
B |
Okunamandla |
Iqinile |
Cha |
Usayizi |
Gcoba |
Amafutha |
(Kg) |
|||
|
mm |
intshi |
mm |
intshi |
mm |
intshi |
Cr |
Kor |
mm |
r / iminithi |
r / iminithi |
|||
|
6900 |
10 |
0.3937 |
22 |
0.8661 |
6 |
0.2362 |
2.7 |
1.3 |
9 |
3.175 |
25000 |
32000 |
0.009 |
|
6901 |
12 |
0.4724 |
24 |
0.9449 |
6 |
0.2362 |
2.9 |
1.5 |
10 |
3.175 |
22000 |
28000 |
0.011 |
|
6902 |
15 |
0.5906 |
28 |
1.1024 |
7 |
0.2362 |
4.3 |
2.3 |
10 |
3.969 |
20000 |
26000 |
0.016 |
|
6903 |
17 |
0.6693 |
30 |
1.1811 |
7 |
0.2362 |
4.6 |
2.6 |
11 |
3.969 |
19000 |
24000 |
0.018 |
|
6904 |
20 |
0.7874 |
37 |
1.4567 |
9 |
0.3543 |
6.4 |
3.7 |
11 |
4.763 |
17000 |
22000 |
0.036 |
|
6905 |
25 |
0.9843 |
42 |
1.6535 |
9 |
0.3543 |
7 |
4.5 |
12 |
4.763 |
14000 |
18000 |
0.042 |
|
6906 |
30 |
1.1811 |
47 |
1.8504 |
9 |
0.3543 |
7.2 |
5 |
14 |
4.763 |
12000 |
16000 |
0.048 |
|
6907 |
35 |
1.3779 |
55 |
2.1653 |
10 |
0.3937 |
9.5 |
6.8 |
14 |
5.556 |
10000 |
13000 |
0.074 |
|
6908 |
40 |
1.5748 |
62 |
2.4409 |
12 |
0.4724 |
13.7 |
9.9 |
14 |
6.747 |
9500 |
12000 |
0.11 |
|
6909 |
45 |
1.7716 |
68 |
2.6771 |
12 |
0.4724 |
14.1 |
10.9 |
15 |
6.747 |
8500 |
11000 |
0.128 |
|
6910 |
50 |
1.9685 |
72 |
2.8346 |
12 |
0.4724 |
14.5 |
11.7 |
16 |
6.747 |
8000 |
9500 |
0.132 |