71801 ACD/P4DFBVT162F2 12*21*10 mm Super Precision High Capacity
Single Row Angular Contact Ball Bearing High Speed
Matched set of two super-precision, high-capacity, single row angular contact ball bearing
The 71801 ACD/P4DFBVT162F2 bearing,bore diameter is 12 mm, outside diameter is 21mm,width is
10 mm,featuring precise dimensions, high static load capacity, P4
precision grade, delivers superior performance and reliability for
applications requiring high rotational accuracy and stability.
| Part Number | 71801 ACD/P4DFBVT162F2 |
| 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) | 21 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 10 mm (2*5mm) |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 25° (15°,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 |
| Lubrication | Grease |
| Tolerance Class | N |
| Weight | 0.012 kg |
| Matched Arrangement | DF Face-to-face >< 2 bearings |
| Universal Matching Bearing | No |
| Preload | L/Light/Class B |
| Load and Speed | Dynamic Radial Load | 3190 N |
| Static Radial Load | 2240 N |
| Reference Speed For Grease (r/min) | 63,000 rpm |
| Limiting Speed For Oil(r/min) | 95,000 rpm |
What's the Performance Features of 71801 ACD/P4DFBVT162F2 Bearing?
The 71801 ACD/P4DFBVT162F2 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 71801 ACD/P4DFBVT162F2 Bearing?
The 71801 ACD/P4DFBVT162F2 bearing, a precision angular contact ball bearing, distinguished by
its high precision and stability, is widely applied in various
industries including textile machinery, manual sandblasting
machines, Roots pumps, plastic weaving machines, beverage
production lines, squeezer machines, arc templates, food service
equipment, condensers, plunger pumps, worm gear reducers, bellows
equipment, hexagonal lathes, drum scraper dryers, and calendering
machines. This bearing ensures stable and efficient operation under
demanding conditions, reduces wear, extends equipment life, and
enhances production efficiency and product quality across these
diverse 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 |
