71901 CE/PA94ADGA 12*24*12 mm Super Precision High Capacity Single
Row Angular Contact Ball Bearing High Speed
Matched set of two super-precision, high-speed E design, single row
angular contact ball bearings
The 71901 CE/PA9ADGA bearing,bore diameter is 12 mm, outside diameter is 24 mm,width is
12 mm,featuring precise dimensions, high static load capacity, PA9A
precision grade, delivers superior performance and reliability for
applications requiring high rotational accuracy and stability.
| Part Number | 71901 CE/PA9ADGA |
| 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 | -0.004mm to 0 |
| Width (B) | 12 mm (2*6mm) |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 15° (25°,40° Available) |
| Material | Chrome Steel |
| Cage Material | Phenolic |
| Number of Rows | 2 (2* Single Row) |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Number of bearings in matched set | 2 |
| Tolerance Class | PA9A |
| Weight | 0.02 kg |
| Matched Arrangement | Universal Matching |
| Universal Matching Bearing | Yes,back-to-back (<>),face-to-face (><) or tandem
(>>) DB,DF,DT 2 bearings |
| Preload | EL/Extra Light/Class A |
| Load and Speed | Dynamic Radial Load | 3450 N |
| Static Radial Load | 1760 N |
| Reference Speed For Grease (r/min) | 90,000 rpm |
| Limiting Speed For Oil(r/min) | 137,000 rpm |
What's the Performance Features of 71901 CPE/PA9ADGA Bearing?
The 71901 CE/PA9ADGA 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 CE/PA9ADGA Bearing?
The 71901 CE/PA9ADGA bearing, a precision angular contact ball bearing,renowned for its
precision and reliability,is widely utilized in industrial
automation equipment, precision machine tools, medical devices,
aerospace applications, and other high-precision fields. It ensures
stable and efficient operation in automated production lines,
enhances the accuracy and longevity of CNC machines, guarantees the
reliability and safety of medical instruments, withstands extreme
conditions in aerospace components, and supports optimal
performance in precision instruments and robotics. This versatile
bearing is essential for achieving high precision and reliability
across various critical 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 |
