Super Precision Angular Contact Ball Bearings
ZHIO® Angular contact ball bearings have raceways in the inner and outer rings that are offset in relation to each other in the direction of the bearing axis.
These bearings are designed to accommodate combined loads and reach high speeds.
The contact angle α is defined as the angle between the line joining the contact points of the ball and the raceways in the radial plane, and a line perpendicular to the bearing axis.
The load carrying capacity of angular contact ball bearings increases with the increasing of contact angle.
Angular contact ball bearings are generally used in pairs or even more with spacers.
ZHIO® offers comprehensive ranges of angular contact ball bearings, which are available in:
– Single row and double row
– Open and sealed types
– Contact angle of 15, 30 or 40 degree
– Chrome steel, ceramic or hybrid materials
– Polyamide, steel and brass cage assemblies
|
Dimension(mm) |
Radial Load |
|
|
| Model |
inside |
Outside |
Height |
Dynamic |
Static |
Maximum Speed |
Weight |
| 7001 CD/P4A |
12 mm |
28 mm |
8 mm |
4.49 kN |
1.9 kN |
100 |
0.021 kg |
| 7001 ACE/P4A |
12 mm |
28 mm |
8 mm |
3.07 kN |
1.27 kN |
112 |
0.021 kg |
| 7001 ACD/P4A |
12 mm |
28 mm |
8 mm |
4.36 kN |
1.83 kN |
90 |
0.021 kg |
| 7200 CD/P4A |
10 mm |
30 mm |
9 mm |
4.49 kN |
1.93 kN |
90 |
0.032 kg |
| 7200 ACD/P4A |
10 mm |
30 mm |
9 mm |
4.36 kN |
1.86 kN |
80 |
0.032 kg |
| 71900 CE/P4A |
10 mm |
22 mm |
6 mm |
2.03 kN |
0.78 kN |
155 |
0.009 kg |
| 71900 CD/P4A |
10 mm |
22 mm |
6 mm |
2.51 kN |
1.1 kN |
120 |
0.009 kg |
| 71900 ACE/P4A |
10 mm |
22 mm |
6 mm |
1.95 kN |
0.75 kN |
140 |
0.009 kg |
| 71900 ACD/P4A |
10 mm |
22 mm |
6 mm |
2.42 kN |
1.06 kN |
110 |
0.009 kg |
| 71800 CD/P4 |
10 mm |
19 mm |
5 mm |
1.9 kN |
0.98 kN |
120 |
0.005 kg |
| 71800 ACD/P4 |
10 mm |
19 mm |
5 mm |
1.78 kN |
0.93 kN |
110 |
0.005 kg |
| 7000 CE/P4A |
10 mm |
26 mm |
8 mm |
3.02 kN |
1.18 kN |
140 |
0.019 kg |
| 7000 CD/P4A |
10 mm |
26 mm |
8 mm |
4.1 kN |
1.66 kN |
110 |
0.019 kg |
| 7000 ACE/P4A |
10 mm |
26 mm |
8 mm |
2.86 kN |
1.14 kN |
127 |
0.019 kg |
| 7000 ACD/P4A |
10 mm |
26 mm |
8 mm |
3.97 kN |
1.6 kN |
100 |
0.019 kg |
| 729 CD/P4A |
9 mm |
26 mm |
8 mm |
4.1 kN |
1.66 kN |
100 |
0.02 kg |
| 729 ACD/P4A |
9 mm |
26 mm |
8 mm |
3.97 kN |
1.6 kN |
90 |
0.02 kg |
| 719/9 CE/P4A |
9 mm |
20 mm |
6 mm |
1.99 kN |
0.765 kN |
165 |
0.008 kg |
| 719/9 ACE/P4A |
9 mm |
20 mm |
6 mm |
1.95 kN |
0.735 kN |
150 |
0.008 kg |
| 709 CE/P4A |
9 mm |
24 mm |
7 mm |
2.6 kN |
0.93 kN |
150 |
0.014 kg |
| 709 CD/P4A |
9 mm |
24 mm |
7 mm |
3.58 kN |
1.6 kN |
120 |
0.015 kg |
| 709 ACE/P4A |
9 mm |
24 mm |
7 mm |
2.51 kN |
0.9 kN |
137 |
0.014 kg |
| 709 ACD/P4A |
9 mm |
24 mm |
7 mm |
3.45 kN |
1.53 kN |
110 |
0.015 kg |
| 728 CD/P4A |
8 mm |
24 mm |
8 mm |
3.71 kN |
1.37 kN |
110 |
0.017 kg |
| 728 ACD/P4A |
8 mm |
24 mm |
8 mm |
3.58 kN |
1.34 kN |
100 |
0.017 kg |
| 719/8 CE/P4A |
8 mm |
19 mm |
6 mm |
1.74 kN |
0.61 kN |
185 |
0.007 kg |
| 719/8 ACE/P4A |
8 mm |
19 mm |
6 mm |
1.68 kN |
0.585 kN |
165 |
0.007 kg |
| 708 CE/P4A |
8 mm |
22 mm |
7 mm |
2.34 kN |
0.8 kN |
165 |
0.012 kg |
| 708 CD/P4A |
8 mm |
22 mm |
7 mm |
3.25 kN |
1.37 kN |
130 |
0.012 kg |
| 708 ACE/P4A |
8 mm |
22 mm |
7 mm |
2.29 kN |
0.765 kN |
150 |
0.012 kg |
| 708 ACD/P4A |
8 mm |
22 mm |
7 mm |
3.19 kN |
1.34 kN |
120 |
0.012 kg |
| 727 CD/P4A |
7 mm |
22 mm |
7 mm |
2.96 kN |
1.16 kN |
120 |
0.013 kg |
| 727 ACD/P4A |
7 mm |
22 mm |
7 mm |
2.91 kN |
1.12 kN |
110 |
0.013 kg |
| 707 CE/P4A |
7 mm |
19 mm |
6 mm |
1.95 kN |
0.64 kN |
190 |
0.007 kg |
| 707 CD/P4A |
7 mm |
19 mm |
6 mm |
2.51 kN |
0.98 kN |
160 |
0.008 kg |
| 707 ACE/P4A |
7 mm |
19 mm |
6 mm |
1.86 kN |
0.62 kN |
175 |
0.007 kg |
| 707 ACD/P4A |
7 mm |
19 mm |
6 mm |
2.42 kN |
0.95 kN |
140 |
0.008 kg |
| 706 CE/P4A |
6 mm |
17 mm |
6 mm |
1.56 kN |
0.5 kN |
220 |
0.006 kg |
| 706 CD/P4A |
6 mm |
17 mm |
6 mm |
2.03 kN |
0.765 kN |
180 |
0.006 kg |
| 706 ACE/P4A |
6 mm |
17 mm |
6 mm |
1.51 kN |
0.49 kN |
195 |
0.006 kg |
