P4 P5 Precision Ta / Tyn / Acm Angular Contact Ball Bearing 7203AC 7204AC 7205AC 7206 7207 7208AC for High Speed Spindle / Precision Machinery

Product Description

Product Description

Angular Contact Ball Bearings are engineered to deliver high-speed operation, exceptional rigidity, and reliable performance in applica-tions demanding precise control over axial and radial loads. Their unique internal design enables them to efficiently handle combined loads where thrust forces are predominant, making them indispensable in precision machinery and high-performance systems.

Key Features

Optimized for Combined Loads: Features raceways offset in the bearing axis, creating a specific contact angle (typically 15°, 25°, or 40°). This design enables superior handling of simultaneous radial and axial (thrust) loads in one direction.

High Axial Load Capacity & Rigidity: Significantly higher axial load capacity compared to deep groove ball bearings. The contact angle provides increased system stiffness, minimizing deflection under load for enhanced precision.
High-Speed Capability: Precision-ground balls and raceways, optimized internal geometry, and options for specialized cages ( e.g., phenolic resin, machined brass) ensure smooth operation, low friction, and suitability for high rotational speeds.
Precision & Accuracy: Manufactured to tight tolerances (ABEC P5, P4, or higher available), ensuring consistent running accuracy essential for applications like spindles and robotics.
Preload Options: Can be mounted with controlled preload (axial displacement) to eliminate internal clearance, further increasing sys-tem rigidity, reducing noise/vibration, and enhancing positional accuracy.
Mounting Flexibility: Available in single-row configurations (requiring paired mounting - DB, DF, DT) or as pre-set matched pairs (dup-lex) and double-row units for simplified installation and optimized performance.
Versatile Configurations: Standard series include 7000C (15°), 7200B/7300B (40°), and variants with different cage materials, shields, or seals for specific environmental or lubrication needs.

High quality chrome steel

Chrome steel has high and uniform
hardness,

weresistanceand high elasticity and
smoothness

Multiple models available

Various models, freely choose and match

according to theneeds of workmanship .

Company Profile

Baoji Bjzv Precision Machinery Bearing Co.,Ltd. located in Baoji High-tech Industrial Develop- ment Zone, is a professional manufac-turer and R&D manufacturer of deep groove ball bearings, tapered bearings, spherical ball bearings, roller bearings, angular contact bearings, and combina- tion bearings.

The company has a high-quality staff team, first-class production and testing equipment, the production of bearings is: general bearing series and special standard bearing series, a total of more than 1500 varieties, of which conductive bearings are selected with special materials prod- ucts to reach the domestic advanced level can achieve 50 ohm signal conduction,strong corro- sion resistant titanium alloy bearings can reach 80% acid and alkali concentration to operate, products are widely used in metallurgy, construction machinery, machine tools, textile, printing, automatic production equipment and mines, cement. The company's product specifications are comp-lete, mass production is implemented, and 8 million sets of spot always have a choice to meet your needs.BJZV is the company's own brand, in the short time of launch, BJZV bearings are well received by customers for their excellent quality and perfect service. At pres-ent, 60% of the company's products are exported to Europe and the United States and have established long-term cooperative relations with many customers at home and abroad.

Company Advantage

Team Photo Taken Together

Certifications

Application Scenario

Custom Visit

Packaging & Shipping

FAQ

Q: What's your MOQ?
--A: Our MOQ is 10pcs,but for very small bearing,it should be 100pcs.

Q: Do you accept ODM&OEM orders?
--A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customizebearings in different styles, and sizes in different brands.

Q: How does your factory do regarding to quality control?
--A: Quality is priority, we always attach great importance to quality control from the beginning to the end of production. We conform with ISO standards strictly and have professional Q/C staff, precision testing instruments and internal inspection system,the quality control is implemented in every process from material receiving to productspackaging to ensure our bearings quality.

Q: When inspecting bearings, what should we need to consider?
--A: The precision ofthe bearings (dimension tolerance, loading rate), internal clearanceand hardness under heat treatment, structure of cage and material.

Q: Your product certifcations?

--A: IS0 9001,SGS,GJB.

Q: Do you offer free samples?
-A: Yes we offer free samples to distributors and wholesalers, however customersshould bear freight.

Q: Can you offer Certifcate of Origin?
--A: Yes, we can offer it.