707 CE/P4ADBC Super Precision High Speed 190,000 rpm P4A Precision Grade Chrome Steel Angular Contact Ball Bearing
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
30 days
Brand:
CNBTZC or OEM
Product Description
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.
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 |
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 |
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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