726AC 6x19x6mm High Speed P4 Precision Angular Contact Ball Bearing for Precision Applications
Price:
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MOQ:
1000
Delivery Time:
30 days
Brand:
OEM
Product Description
726AC Angular Contact Ball Bearings 6x19x6mm Precision High Speed Miniature Bearings
Product Overview
726AC Miniature Precision Angular Contact Ball Bearings are engineered for high-speed spindles, precision tools, and applications demanding exceptional accuracy and speed performance.
Bore Diameter
6 mm
Outer Diameter
19 mm
Width
6 mm
Technical Specifications
| Bearing Number | Dimensions (mm) | Basic Load Rating (N) | Limiting Speed (rpm) | Weight (Kg) |
|---|---|---|---|---|
| 726 AC | 6×19×6 | Cr: 2400 / Cor: 885 | Grease: 35000 / Oil: 40000 | 0.018 |
Construction Details
Ring Material
Superior-Grade GCr15
Roller Material
High Precision Steel Ball G5
Cage Material
Bakelite Cage or PEEK High-strength Cage
Contact Angle
15°, 25°, and 40° options
Lubrication
Oil or Grease tailored to requirements
Temperature Range
-30°C to +110°C
ABEC Rating Precision
P4 (ABEC7), P5, and P2 available
Certifications
RoHS, IATF16949:2016
Applications
- Machine Tool Spindles: CNC machines and precision grinders for precise, rapid tool operation
- High-Speed Machinery: Drills and milling machines requiring high rotational speeds with minimal vibration
- Aerospace Components: Gyroscopes, actuators, and jet engine components operating under extreme conditions
- Medical Equipment: High-speed medical devices including dental drills and imaging equipment
- Semiconductor Manufacturing: Production machinery for wafer processing requiring precise, rapid movements
Performance Characteristics
- High-Speed Capabilities: Designed for fast operation with minimal friction and efficient heat dissipation
- Exceptional Precision: Manufactured to ultra-tight tolerances (P4 or P4A class) for superior accuracy
- Enhanced Rigidity and Stability: Excellent axial and radial rigidity under varying load conditions
- Advanced Material Use: High-grade materials resistant to wear for reliable high-speed, high-temperature performance
- Low Friction and Heat Dissipation: Efficient thermal management extending bearing lifespan
- Versatile Load Handling: Effective management of both axial (thrust) and radial loads
- Durability and Longevity: Long-lasting performance through advanced manufacturing techniques
Additional Services
Service
OEM & ODM Customized Services
Samples
Available upon request
Support
Online Support, Professional Service
Size Options
Standard and custom sizes available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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