S71901 ACD/HCP4A 12*24*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed
Super-precision, high-capacity, single row angular contact ball bearing with seals
The S71901 ACD/HCP4A bearing,bore diameter is 12 mm, outside diameter is 24 mm,width is 6 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 | S71901 ACD/HCP4A |
| 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) | 24 mm |
| Outer Bore Diameter Tolerance | -0.005mm to 0 |
| Width (B) | 6 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 (ABEC-7) |
| Weight | 0.01 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | No |
| Preload | Not applicable |
| Load and Speed | Dynamic Radial Load | 2550 N |
| Static Radial Load | 1180 N |
| Reference Speed For Grease (r/min) | 75,000 rpm |
| Limiting Speed For Oil(r/min) | 120,000 rpm |
What's the Performance Features of S71901 ACD/HCP4A Bearing?
The S71901 ACD/HCP4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.
What's the Applications of the S71901 ACD/HCP4A Bearing?
The S71901 ACD/HCP4A bearing, a precision angular contact ball bearing,is widely utilized in various sectors including machine tools (such as machining centers, milling and lathe machines), precision manufacturing (like measuring devices and semiconductor equipment), multi-axis drilling and cutting/polishing machinery, specialized equipment (such as marine gyro stabilizers, telescopes, racing/supercar hubs, and medical devices), high-speed rotating devices (like turbochargers), and industrial production settings (including steel mills, aluminum plants, chemical facilities, cement factories, paper mills, construction machinery, automotive engines, gearboxes, mining equipment, port machinery, metallurgical devices, elevators, plastic machinery, and compressors). This bearing ensures stability, efficiency, and reliability across a diverse range of 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 |
|
|
S71901 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7901 2RZ Images
|
