71901 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
The 71901 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 | 71901 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 | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| 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 71901 ACD/HCP4A Bearing?
The 71901 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 71901 ACD/HCP4A Bearing?
The 71901 ACD/HCP4A bearing, a precision angular contact ball bearing, is essential in
various industrial applications. It ensures stability and
efficiency in food baking equipment, enhances hardness and wear
resistance in quenching machine tools, provides stable illumination
for accurate machine tool operation, improves performance in
crushing equipment, plays a key role in process testing machines,
supports mixing and reaction processes in open reactors, maintains
precision and hygiene in condiment processing, enhances print
quality in screen printing and foil stamping machines, ensures
reliable operation in chemical and textile machinery, aids material
bending in metalworking, supports rubber product manufacturing,
offers critical cutting technology in wire cutting, and facilitates
fluid power transmission in gear pumps. This bearing is crucial for
maintaining the stability, efficiency, and reliability of machinery
across diverse industries.
| 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 |
