S7006 ACE/HCP4A 30*55*13 mm Super Precision High Capacity Single
Row Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-speed E design, single row angular contact
ball bearing with seals
The S7006 ACE/HCP4A bearing,bore diameter is 30 mm, outside
diameter is 55 mm,width is 13 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 | S7006 ACE/HCP4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 30 mm |
| Inner Bore Diameter Tolerance | -0.005mm to 0 |
| Outer Bore Diameter (D) | 55 mm |
| Outer Bore Diameter Tolerance | -0.007mm to 0 |
| Width (B) | 13 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 25° (15°,40° Available) |
| Material | Hybrid (Chrome Steel Rings, Ceramic Balls) |
| Cage Material | Phenolic |
| Number of Rows | 1 Single Row |
| Seal Type | Seal on both sides |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease |
| Tolerance Class | P4A better than P4 |
| Weight | 0.11 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | No |
| Preload | Not applicable |
| Load and Speed | Dynamic Radial Load | 8840 N |
| Static Radial Load | 5000 N |
| Reference Speed For Grease (r/min) | 42,000 rpm |
| Limiting Speed For Oil(r/min) | 65,000 rpm |
What's the Performance Features of S7006 ACE/HCP4A Bearing?
The S7006 ACE/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 S7006 ACE/HCP4A Bearing?
The S7006 ACE/HCP4A bearing,a precision angular contact ball
bearing, is designed for high-speed and high-precision
applications, making it ideal for machine tool spindles, especially
in machining centers and grinding machines where stability at high
speeds is crucial. Its hybrid ceramic balls and integrated sealing
(made from oil-resistant nitrile rubber or fluororubber) reduce
friction, extend lubrication life, and protect against
contaminants, making it suitable for environments requiring minimal
maintenance and capable of withstanding high temperatures and
chemical corrosiveness. This bearing's exceptional performance also
extends to precision instruments, optical devices, and aerospace
components like gyroscopes and drone motors, thanks to its high
precision grade (P4A), lightweight design, and support for oil-air
lubrication, ensuring reliable operation in demanding conditions.
| 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 |
