S7001 ACE/P4A 12*28*8 mm Super Precision High Capacity Single Row
Angular Contact Ball Bearing High Speed
Super-precision, high-speed E design, single row angular contact
ball bearing with seals
The S7001 ACE/P4A bearing,bore diameter is 12 mm, outside diameter
is 28 mm,width is 8 mm,featuring precise dimensions, high static
load capacity, P4A precision grade, delivers superior performance
and reliability for applications requiring high rotational accuracy
and stability.
| Part Number | S7001 ACE/P4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 12 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 28 mm |
| Outer Bore Diameter Tolerance | -0.005mm to 0 |
| Width (B) | 8 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 25° (15°,40° Available) |
| Material | Chrome Steel |
| 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 | 0.021 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | No |
| Preload | Not applicable |
| Load and Speed | Dynamic Radial Load | 3070 N |
| Static Radial Load | 1270 N |
| Reference Speed For Grease (r/min) | 73,000 rpm |
| Limiting Speed For Oil(r/min) | 112,000 rpm |
What's the Performance Features of S7001 ACE/P4A Bearing?
The S7001 ACE/P4A 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 S7001 ACE/P4A Bearing?
The S7001 ACE/P4A bearing, a super-precision angular contact ball
bearing,featuring precision design and high-performance
characteristics, is critical in enhancing the performance, efficiency, and
reliability of machinery across various industries. It supports
stable operations in steel mills, aluminum plants, chemical and
cement production, paper manufacturing, wind power generation,
construction equipment, automotive engines, gear reducers, coal
mining, port facilities, metallurgical processes, elevator systems,
plastic machinery, compressors, machine tool centers, and heavy
vehicle components. Its exceptional precision and durability make
it an essential component for ensuring optimal operation and
product quality in demanding industrial applications.
| 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 |
