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Home > Products > Precision Ball Bearings > 707 CE/P4ADBC Super Precision High Speed 190,000 rpm P4A Precision Grade Chrome Steel Angular Contact Ball Bearing

707 CE/P4ADBC Super Precision High Speed 190,000 rpm P4A Precision Grade Chrome Steel Angular Contact Ball Bearing

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 707 CE/P4ADBC

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: 500000pcs per month

Get Best Price
Highlight:

Super Precision Angular Contact Ball Bearing

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High Speed Single Row Bearing

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707 CE/P4ADBC Precision Ball Bearing

Part Number:
707 CE/P4ADBC 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-speed E
Contact Type:
Normal Contact (two-point Contact)
Part Number:
707 CE/P4ADBC 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-speed E
Contact Type:
Normal Contact (two-point Contact)
707 CE/P4ADBC Super Precision High Speed 190,000 rpm P4A Precision Grade Chrome Steel Angular Contact Ball Bearing
707 CE/P4ADBC Super Precision High Speed Single Row Angular Contact Ball Bearing
707 CE/P4ADBA 7×19×12 mm Super Precision High Speed Two Single Row Angular Contact Ball Bearing High Speed Spindle Tools CNC Machine

The 707 CE/P4ADBA bearing features a bore diameter of 7 mm, outside diameter of 19 mm, and width of 12 mm. With precise dimensions and high static load capacity, this P4A precision grade bearing delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
Part Number 707 CE/P4ADBA
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions
Inner Bore Diameter (d) 7 mm
Inner Bore Diameter Tolerance -0.004mm to 0
Outer Bore Diameter (D) 19 mm
Outer Bore Diameter Tolerance -0.004mm to 0
Width (B) 12 mm (2×6 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)
Weight 0.014 kg
Matched Arrangement DB, 2 bearings, Back-to-back
Universal Matching Bearing No
Preload Moderate/Class C
Load and Speed
Dynamic Radial Load 3120 N
Static Radial Load 1270 N
Reference Speed For Grease (r/min) 127,000 rpm
Limiting Speed For Oil (r/min) 190,000 rpm
707 CE/P4ADBC Super Precision Angular Contact Ball Bearing technical diagram 707 CE/P4ADBC Super Precision Angular Contact Ball Bearing application illustration
Performance Features of 707 CE/P4ADBC Bearing
The 707 CE/P4ADBC angular contact ball bearing is designed for high-performance applications, offering high-speed capability, significant load capacity, and superior precision due to its P4A class tolerances. Constructed from premium materials for durability and low friction, it ensures minimal deflection under load, making it ideal for maintaining machining accuracy. It provides environmental resistance and long-term reliability, making it suitable for demanding industries such as machine tools, aerospace, medical devices, and precision instruments.
Applications of the 707 CE/P4ADBC Bearing
The 707 CE/P4ADBC angular contact ball bearing, known for its high precision and reliability, is widely used in industrial machinery, medical devices, aerospace, and construction. It excels in harsh conditions, supporting heavy loads and high temperatures, and ensures stable operation in critical applications. Its versatile performance makes it suitable for a variety of demanding industries.
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