Beining Intelligent Technology (Zhejiang) Co., Ltd
                                                                                                           
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7201 CD/P4ADBB Super Precision Single Row Angular Contact Ball Bearing

Price Negotiable
Price: Please contact us,thanks
MOQ: 1000
Delivery Time: 30 days
Brand: CNBTZC or OEM
Product Description

7201 CD/P4ADBB 12*32*20 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing

Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings

 

The 7201 CD/P4ADBB bearing,with a bore diameter of 12 mm, outside diameter of 32 mm, and width of 20 mm, features precise dimensions, high static load capacity, and is manufactured to the P4A precision grade. This bearing delivers superior performance and reliability, making it ideal for applications that require high rotational accuracy and stability.

 

Part Number 7201 CD/P4ADBB
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d) 12 mm
Inner Bore Diameter Tolerance -0.004mm to 0
Outer Bore Diameter (D) 32 mm
Outer Bore Diameter Tolerance -0.004mm to 0
Width (B) 20  (2*10 mm)
Width Tolerance -0.2mm to 0
Specifications Contact Angle 15° (25°,40° Available)
Material Chrome Steel 
Cage Material Phenolic
Number of Rows 2  (2* Single Row)
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4A better than P4 (ABEC-7)
Weight 0.074 kg
Matched Arrangement DB Back-to-back <> 2 bearings
Universal Matching Bearing No
Preload L/Light/Class B
Load and Speed Dynamic Radial Load 9560 N
Static Radial Load 5100 N
Reference Speed For Grease (r/min) 53,000 rpm
Limiting Speed For Oil(r/min) 80,000 rpm

 

 

 

 

 

What's the Performance Features of 7201 CD/P4ADBB Bearing?

 

The 7201 CD/P4ADBB angular contact ball bearing is manufactured to P4A precision grade standards, excels in high-precision and high-performance applications. It handles both radial and axial loads simultaneously, supports high-speed operation with stability, minimizes torque and friction for energy efficiency, and offers enhanced rigidity for accuracy under heavy loads. Built with hybrid ceramic balls, this durable bearing ensures extended service life and effective performance across a wide temperature range, making it ideal for applications requiring superior rotational accuracy and reliability.

 

 

What's the Applications of the 7201 CD/P4ADBB Bearing?

 

The 7201 CD/P4ADBB bearing,acclaimed for its superior performance and reliability, is widely utilized in various industrial sectors. It supports high-speed and high-load rotating machinery in industrial production, ensures the precision and stability required in precision machinery like machine tools and measuring devices, meets the stringent demands of aerospace applications with its durability under extreme conditions, and enhances the performance of automotive components such as engines and transmission systems. In essence, this bearing is critical for ensuring efficiency, precision, and reliability across industries ranging from manufacturing to aerospace and automotive.

 

CERTIFICATE RoHS & REACH, IATF16949:2016
Feature High Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity
Service OEM&ODM Customized Services
Samples Please Contact Us
Service Online Support,Professional Service
Size Standard,For custom sizes ,please contact us
Factory Manufacturer Yes

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beining Intelligent Technology (Zhejiang) Co., Ltd
Location No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person Shelley Dong

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