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Railway Vehicle Axle 7036AC Angular Contact Ball Bearing

Single row angular contact ball bearings can only withstand axial load in one direction. When such bearings are subjected to pure radial load, they must be installed and used in pairs because the line of action of the rolling body load and the line of action of the radial load are not in the same radial plane, resulting in an internal axial component.

Classification :

Angular Contact Ball Bearings

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Design features:

Structure form:

1. Separation type angular contact ball bearing

This bearing code is S70000, its outer ring roller side has no lock, can be separated from the inner ring, cage, ball assembly, so can be installed separately. This kind of micro bearing with inner diameter less than 10mm is used for gyro rotor, micro motor and other devices that have higher requirements for dynamic balance, noise, vibration and stability.

2. Non-separated angular contact ball bearings

The ring groove of this kind of bearing has a lock, so the two rings can not be separated. It can be divided into three types according to the contact Angle:

① Contact Angle α=40°, suitable for bearing large axial load;

② Contact Angle α=25°, mostly used for precision spindle bearings;

③ Contact Angle α=15°, mostly used for large size precision bearings.
3. Configure angular contact ball bearings in pairs

Angular contact ball bearings configured in pairs are used for bearing both radial load and axial load, and can also bear pure radial load and axial load in any direction. This kind of bearing is provided to the user by the manufacturer according to certain pre-load requirements. When the bearing is installed on the machine, the clearance in the bearing is completely eliminated, and the ring and the ball are in a pre-tightening state, thus improving the steel of the combination bearing.

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
7240AC	200	360	58	25.2

FACTORY WORKSHOP

Welcome to Shandong Ruihe Bearing Manufacturing Co., Ltd., your trusted partner for high-quality bearings. With over twenty years of experience in the industry, we are a leading bearing manufacturer with a strong reputation for excellence.

CUSTOMER VISIT

As a professional bearing manufacturer, we offer a wide range of bearing products to meet the diverse needs of our customers. Our products are designed and manufactured to the highest quality standards to ensure reliability and durability. Whether you are looking for standard bearings or custom solutions, we have the expertise and capabilities to meet your requirements.

APPLICATION AREAS

It is mainly used to support the rotating body, reduce friction during movement, and ensure the rotation accuracy of the machine. They are widely used in many fields, machinery manufacturing, automobile industry, electric power industry, aerospace industry, railway transportation. Such as train wheel bearings and train wheel bearings, etc., play an important role in the operation of trains.

PACKING AND SHIPPING

If you are looking for a reliable and professional bearing manufacturer with over twenty years of experience, look no further than Shandong Ruihe Bearing Manufacturing Co., Ltd. Contact us today to learn more about our products and services, and discover how we can help you meet your bearing needs with excellence and precision.

FAQ

"Looking for Reliable Suppliers? We've Got You Covered!"

Q: How is the product packaged?

A: 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.

Q: Is there quality inspection before loading?

A: 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.

Q: What are the loading ports?

A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.

Q:Can you deliver the goods on time?

A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.

Q: Can we take some samples? Any fees?

A: 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.

Q: Can I visit your factory?

A: Of course. We welcome customers from all over the world to visit our factory.

Q: Are you a trading company or a manufacturer?

A: We are a professional bearing production company, but also a very professional bearing trading company