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71901 CD/P4ADGC 122412 mm Super Precision High Speed Angular Contact Ball Bearing with P4A Precision Grade

Name: 71901 CD/P4ADGC 12*24*12 mm Super Precision High Speed Angular Contact Ball Bearing with P4A Precision Grade
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71901 CD/P4ADGC
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71901 CD/P4ADGC

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Payment Terms: L/C,T/T

Supply Ability: 10000pcs per month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                71901 super precision angular contact bearing, single row angular contact ball bearing, 7901 precision ball bearing with warranty
                              

Part Number:	71901 CD/P4ADGC Angular Contact Ball Bearing	Structure:	Angular Contact
Seals Type:	Open (2RZ Available)	Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease,Oil	Replaceable With:	SKF, NSK
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71901 CD/P4ADGC Angular Contact Ball Bearing
Structure:	Angular Contact
Seals Type:	Open (2RZ Available)
Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease,Oil
Replaceable With:	SKF, NSK
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

71901 CD/P4ADGC 12*24*12 mm Super Precision High Speed Angular Contact Ball Bearing with P4A Precision Grade

71901 CD/P4ADGC Super Precision Single Row Angular Contact Ball Bearing 7901

71901 CD/P4ADGC 12×24×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed

Matched set of two super-precision, high-speed E design, single row angular contact ball bearings.

The 71901 CD/P4ADGC bearing features a bore diameter of 12 mm, outside diameter of 24 mm, and width of 12 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications

Part Number	71901 CD/P4ADGC
Bearing Type	Angular Contact
Measurement Unit	Metric
Inner Bore Diameter (d)	12 mm
Inner Bore Diameter Tolerance	-0.004mm to 0
Outer Bore Diameter (D)	24 mm
Outer Bore Diameter Tolerance	-0.004mm to 0
Width (B)	12mm (2×6 mm)
Width Tolerance	-0.2mm to 0
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
Number Of Bearings In Matched Set	2
Tolerance Class	P4A better than P4 (ABEC-7)
Weight	0.02 kg
Matched Arrangement	Universal Matching
Universal Matching Bearing	Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB, DF, DT 2 bearings
Preload	M/Moderate/Class C
Dynamic Radial Load	4360 N
Static Radial Load	2500 N
Reference Speed For Grease (r/min)	70,000 rpm
Limiting Speed For Oil (r/min)	110,000 rpm

Performance Features

Engineered for high-precision and high-performance applications
Very tight tolerances suitable for precise machinery
Ability to handle both radial and axial loads simultaneously
High-speed operation with stability
Low torque and friction for energy efficiency
Enhanced rigidity for accuracy under heavy loads
Durability with extended service life
Effective performance across a wide temperature range

Applications

The 71901 CD/P4ADGC bearing, a precision angular contact ball bearing, is essential in applications requiring high precision and stability:

Machine Tools: Spindle components where it ensures accurate and efficient machining by minimizing vibration and friction
Automotive Industry: Supports high-speed operation in auxiliary equipment like cooling fan motors, enhancing vehicle reliability
Power Industry: Provides stable support in small motors and precision transmission devices, ensuring reliable power equipment operation
Steel Production: Precision aids in accurate measurements and quality control of steel products

Overall, this bearing is crucial for maintaining performance, reliability, and precision across mechanical, automotive, power, and steel industries.

Certifications & Services

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

Custom Solutions Available: Contact us for OEM & ODM services, custom sizes, and sample requests. Professional online support provided.

Tags:

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71901 CD/P4ADGC 122412 mm Super Precision High Speed Angular Contact Ball Bearing with P4A Precision Grade

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