7220AC Angular Contact Ball Bearing Industrial Reducer
Classification :
Angular contact ball bearings can bear radial load and axial load at the same time.Able to work at high speed.The higher the contact Angle, the higher the axial bearing capacity.The contact Angle is the Angle between the contact line of the ball and raceway in the radial plane and the vertical line of the bearing axis.High precision and high speed bearings are usually 15 degrees of contact.The contact Angle will increase under axial force.
Cage material:
Steel plate, brass or engineering plastic, molding methods are stamping or turning, depending on the bearing form or use conditions.
Single row angular contact ball bearings can only bear axial load in one direction, when bearing radial load, will cause additional axial force. And can only limit the axial displacement of the shaft or shell in one direction.
The angular contact ball bearings can undertake both the radial load and axial load in the mean-time. Such bearings can work at a high rotational speed. The bigger the touching angle is, the greater the bearing's load capacity is.
Model |
d mm |
D mm |
H mm |
W kg |
7200AC |
10 |
30 |
9 |
0.031 |
7201AC |
12 |
32 |
10 |
0.035 |
7202AC |
15 |
35 |
11 |
0.043 |
7203AC |
17 |
40 |
12 |
0.064 |
7204AC |
20 |
47 |
14 |
0.102 |
7205AC |
25 |
52 |
15 |
0.14 |
7206AC |
30 |
62 |
16 |
0.21 |
7207AC |
35 |
72 |
17 |
0.31 |
7208AC |
40 |
80 |
18 |
0.4 |
7209AC |
45 |
85 |
19 |
0.45 |
7210AC |
50 |
90 |
20 |
0.49 |
7211AC |
55 |
100 |
21 |
0.65 |
7212AC |
60 |
110 |
22 |
0.86 |
7213AC |
65 |
120 |
23 |
1.08 |
7214AC |
70 |
125 |
24 |
1.19 |
7215AC |
75 |
130 |
25 |
1.29 |
7216AC |
80 |
140 |
26 |
1.58 |
7217AC |
85 |
150 |
28 |
1.96 |
7218AC |
90 |
160 |
30 |
2.44 |
7219AC |
95 |
170 |
32 |
2.93 |
7220AC |
100 |
180 |
34 |
3.51 |
7221AC |
105 |
190 |
36 |
4.17 |
7222AC |
110 |
200 |
38 |
4.95 |
7224AC |
120 |
215 |
40 |
6.31 |
7226AC |
130 |
230 |
40 |
7.3 |
7228AC |
140 |
250 |
42 |
8.71 |
7230AC |
150 |
270 |
45 |
12.1 |
7232AC |
160 |
290 |
48 |
14.5 |
7234AC |
170 |
310 |
52 |
17.2 |
7236AC |
180 |
320 |
52 |
17.9 |
7238AC |
190 |
340 |
55 |
22.4 |
FACTORY APPEARANCE
We have completely production line, and are always strictly controlling each process of production, from raw material making, turning to heat treatment, from grinding to assembly, from cleaning, oiling to packing etc. The operation of each process is very meticulously. In the process of production, through self-inspection, follow inspection, sampling inspection, full inspection, such as strict as quality inspection, it made all the performances reached the international standard.

PACKING AND SHIPPING
JITO bearing with long life, high precision and high performance won the trust of our customers, we will make persistent efforts to create more value and wealth for customers. Welcome hand in hand with JITO company, to create beautiful tomorrow!

CERTIFICATIONS
The company has passed ISO9001:2015 and IATF/16949:2016 quality management system certification and ISO14001 environmental system certification, has dozens of invention patents and new utility patents.

APPLICATION AREAS
JITO products are widely used in cars, buses, trucks, engineering vehicles, Forklift gantry, agricultural machinery, paper-making, power-generation, mining, metallurgy, machine tools, petroleum and railway etc.

FAQ
How do you make our business relationship good in the long run?
We maintain good quality and competitive prices to ensure the benefit of our customers. 2. We treat every customer as a friend, no matter where they come from, we sincerely do business with them and make friends.
Are you a trading company or a manufacturer?
We are a professional bearing production company, but also a very professional bearing trading company
Can I visit your factory?
Of course. We welcome customers from all over the world to visit our factory.
Can we take some samples? Any fees?
Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.
Can you deliver the goods on time?
Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.
What are the loading ports?
In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.
Is there quality inspection before loading?
Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.
How is the product packaged?
Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.
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