709 CE/P4ADT Super Precision High Speed Two Rows Angular Contact Ball Bearing with P4A Precision Grade
The 709 CE/P4ADT bearing features a bore diameter of 9 mm, outside diameter of 24 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.
| Part Number | 709 CE/P4ADT |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 9 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) | 14 mm (2*7mm) |
| 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 |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A better than P4 |
| Weight | 0.028 kg |
| Dynamic Radial Load | 4230 N |
|---|---|
| Static Radial Load | 1860 N |
| Reference Speed For Grease (r/min) | 98,000 rpm |
| Limiting Speed For Oil (r/min) | 150,000 rpm |
The 709 CE/P4ADT bearing, engineered for high-performance applications, features P4A grade precision and an 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 requiring exceptional accuracy and reliability.
- P4A grade precision for superior accuracy
- Angular contact design handles radial and axial loads
- Optimized for high-speed operation
- Minimal vibration and smooth performance
- Premium materials for durability and longevity
The 709 CE/P4ADT super-precision angular contact ball bearing is widely used across various industrial sectors:
- Machine Tool Spindles: Ensures stability and efficiency under significant radial and axial loads while maintaining high-speed performance
- Metallurgical & Steel Industries: Supports equipment like rolling mills and coilers, enduring vibrations and shock loads with superior wear resistance
- Power Generation: Handles load and temperature variations in generators and transformers
- Mining & Construction: Withstands complex working conditions in heavy machinery
- Railway Machinery: Ensures reliable operation across diverse industrial applications
| Certificates | RoHS & REACH, IATF16949:2016 |
|---|---|
| Features | High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Support | Online Support, Professional Service |
| Size Availability | Standard (Custom sizes available upon request) |
| Manufacturer | Factory Manufacturer |
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