727 CD/HCP4A 7*22*7 mm Super Precision High Capacity Single Row
Angular Contact Ball Bearing Ceramic Balls High Speed
The 727 CD/HCP4A bearing,bore diameter is 7 mm, outside diameter is
22mm,width is 7 mm,featuring precise dimensions, high static load
capacity, P4A precision grade, and hybrid ceramic balls, delivers
superior performance and reliability for applications requiring
high rotational accuracy and stability.
| Part Number | 727 CD/HCP4A |
| 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) | 22 mm |
| Outer Bore Diameter Tolerance | -0.005mm to 0 |
| Width (B) | 7 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 15° (25°,40° Available) |
| Material | Hybrid (Chrome Steel Rings, Ceramic Balls) |
| Cage Material | Phenolic |
| Number of Rows | Single Row |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A better than P4 |
| Weight | 0.012 kg |
| Matched Arrangement | No (DB,DF,DT,DG) |
| Preload | Not Applicable |
| Load and Speed | Dynamic Radial Load | 2910 N |
| Static Radial Load | 1120 N |
| Reference Speed For Grease (r/min) | 70,000 rpm |
| Limiting Speed For Oil(r/min) | 110,000 rpm |
What's the Performance Features of 727 CD/HCP4A Bearing?
The 727 CD/HCP4A bearing, engineered for high-performance
applications, features P4A grade precision, 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 in machine tools, automation, aerospace, medical
devices, and other industries requiring exceptional accuracy and
reliability.
What's the Applications of the 727 CD/HCP4A Bearing?
The 727 CD/HCP4A bearing, renowned for its high precision and
performance, is widely utilized in machine tools for precise
high-speed operations, construction machinery for handling heavy
loads and vibrations, automotive components like engines and
transmissions for reliable operation, power equipment such as wind
turbines for high-speed support, and metallurgy and mining
equipment for withstanding extreme conditions. Additionally, it
finds application in various industries including coal mining, port
equipment, elevators, and plastic machinery, making it an essential
component for applications requiring exceptional precision and
durability.
| 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 |
