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708 CD/P4ADBA Super Precision High Capacity Two Rows Angular Contact Ball Bearing with P4A Precision Grade and High Speed 110,000 rpm

Name: 708 CD/P4ADBA Super Precision High Capacity Two Rows Angular Contact Ball Bearing with P4A Precision Grade and High Speed 110,000 rpm
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 708 CD/P4ADBA
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 708 CD/P4ADBA

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 30 days

Payment Terms: L/C,T/T

Supply Ability: 100000pcs per month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Ball Bearing, High Capacity Two Rows Bearing, 708 CD/P4ADBA Ball Bearing
                              

Part Number:	708 CD/P4ADBA 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
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	708 CD/P4ADBA 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
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

708 CD/P4ADBA Super Precision High Capacity Two Rows Angular Contact Ball Bearing with P4A Precision Grade and High Speed 110,000 rpm

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The 708 CD/P4ADBA bearing features a bore diameter of 8 mm, outside diameter of 22 mm, and width of 14 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	708 CD/P4ADBA
Bearing Type	Angular Contact
Measurement Unit	Metric
Inner Bore Diameter (d)	8 mm
Inner Bore Diameter Tolerance	-0.004mm to 0
Outer Bore Diameter (D)	22 mm
Outer Bore Diameter Tolerance	-0.004mm to 0
Width (B)	14mm (2×7mm)
Width Tolerance	-0.2mm to 0
Contact Angle	15° (25°, 40° Available)
Material	Chrome Steel
Cage Material	Phenolic
Number of Rows	2 Rows (2×Single Row)
Seal Type	Open
Temperature Range	-30°C to 150°C
Lubrication	Grease or Oil
Tolerance Class	P4A (better than P4)
Weight	0.024 kg
Matched Arrangement	DB <> 2 bearings
Universal Matching Bearing	No
Preload	EL/Extra Light/Class A
Dynamic Radial Load	5270 N
Static Radial Load	2750 N
Reference Speed For Grease (r/min)	70,000 rpm
Limiting Speed For Oil (r/min)	110,000 rpm

Performance Features

The 708 CD/P4ADBA bearing is engineered for high-performance applications, featuring P4A grade precision and angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

Applications

The 708 CD/P4ADBA bearing, renowned for its high-speed and high-precision capabilities, is widely utilized across various industrial sectors including metallurgy, power generation, steel production, machine tools, mining, construction, road engineering, and railway vehicles. Its exceptional load-carrying capacity, wear resistance, and stability make it ideal for demanding applications such as rolling mills, electric motors, heavy-duty machinery, and precision manufacturing equipment. Additionally, it finds use in specialized machinery like plastic molding, nonwoven fabric production, and food processing equipment, ensuring efficient and reliable operation in diverse environments.

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

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