73 series
Angular contact bearing
Function and Usage of Angular Contact Ball Bearings: Angular contact ball bearings can withstand both radial and axial loads simultaneously. Capable of operating at higher speeds. The larger the contact angle, the higher the axial bearing capacity. High precision and high-speed bearings typically have a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase.
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Product Description

Function and Usage of Angular Contact Ball Bearings: Angular contact ball bearings can withstand both radial and axial loads simultaneously. Capable of operating at higher speeds. The larger the contact angle, the higher the axial bearing capacity. High precision and high-speed bearings typically have a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase. Single row angular contact ball bearings can only withstand axial loads in one direction, which will cause additional axial forces when subjected to radial loads. And can only limit the axial displacement of the shaft or shell in one direction. If installed in pairs, make the outer rings of a pair of bearings face each other, that is, the wide end face faces the wide end face and the narrow end face faces the narrow end face. This can avoid causing additional axial forces and limit the shaft or casing within the axial clearance range in both directions.

The types are: C, AC, ACM, B, BM, BEP, BW.

Pairing methods: DB, DT, DF. Paired dual universal pairing.


ModelInside diameterOutside  diameterHeight
7300AC/M103511
7301AC/M123712
7302AC/M154213
7303AC/M174714
7304AC/M205215
7305AC/M256217
7306AC/M307219
7307AC/M358021
7308AC/M409023
7309AC/M4510025
7310AC/M5011027
7311AC/M5512029
7312AC/M6013031
7313AC/M6514033
7314AC/M7015035
7315AC/M7516037
7316AC/M8017039
7317AC/M8518041
7318AC/M9019043
7319AC/M9520045
7320AC/M10021547
7321AC/M10522549
7322AC/M11024050
7324AC/M12026055
7326AC/M13028058
7328AC/M14030062
7330AC/M15032065
7332AC/M16034068
7334AC/M17036072
7336AC/M18038075
7338AC/M19040078
7340AC/M20042080


Product Application

Single row angular contact ball bearings: machine tool spindle, high-frequency motor, gas turbine, centrifugal separator, small car front wheel, differential small gear shaft, booster pump, drilling platform, food machinery, indexing head, welding machine, low-noise cooling tower, electromechanical equipment, coating equipment, machine bed groove plate, arc welding machine.

Double row angular contact ball bearings: oil pump, Roots blower, air compressor, various transmissions, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloidal reducer, food packaging machinery, welding machine, soldering iron, square box, gravity spray gun, wire stripping machine, half shaft, inspection and analysis equipment, fine chemical machinery.


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Production Workshop


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Packaging and Shipping

Packaging details: Standard export packaging or as required

Port: to be negotiated

Delivery time: To be negotiated, please contact us


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R&D inspection

Liaocheng Chaohang Bearing Co., Ltd. is an industrial and trade oriented enterprise that integrates bearing design, industrial production, and marketing trade. Advanced production equipment, strong technical strength, and complete measurement and testing methods ensure effective quality assurance for the company's products.

Self aligning tapered roller bearings, deep groove ball bearings, angular contact bearings, circular dimensional roller bearings, and steel mill specific bearings are our regular products, and we can design and produce various special bearings and non-standard bearings according to customer requirements.


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FAQ

Q1: How is the after-sales service?

A: We have a professional after-sales service team to help you answer pre-sales and after-sales questions, and can also provide online technical support;

Q2: What is your package like?

A: Generally, we follow standard airworthiness packaging, but we can also provide packaging according to customer requirements;

Q3: How do you ensure the quality of sales?

A: In order to control quality, we have four testing procedures: initial inspection, sampling, retesting, and final inspection.



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