71800 CDGA/P4 10*19*5 mm Super Precision High Capacity Single Row Angular Contact
Ball Bearing High Speed
The 71800 CDGA/P4 bearing,bore diameter is 10 mm, outside diameter is 19mm,width is 5
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 | 71800 CDGA/P4 |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 10 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 19 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 5 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 15° (25°,40° Available) |
| Material | Chrome Steel |
| 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 | P4 (ABEC-7) |
| Weight | 0.005 kg |
| Matched Arrangement | No |
| 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 | 1900 N |
| Static Radial Load | 980 N |
| Reference Speed For Grease (r/min) | 95,000 rpm |
| Limiting Speed For Oil(r/min) | 150,000 rpm |
What's the Performance Features of 71800 CDGA/P4 Bearing?
The 71800 CDGA/P4 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 71800 CDGA/P4 Bearing?
The 71800 CDGA/P4 bearing, a precision angular contact ball bearing, crucial for
ensuring reliable and efficient operation across various mechanical
and industrial applications. It supports critical functions in
internal combustion engines, enhances driving and steering
stability in small car front wheels, reduces friction in automobile
engines, and ensures stable performance in differentials and
railway vehicle axles. Additionally, it facilitates precise
steering operations in vehicles, meets the rotational needs of
extruders and injection molding machines, and is used in
high-precision machine tool spindles for accurate machining. The
bearing also plays a vital role in planetary gear reducers and
lifting equipment like gantry cranes, demonstrating its versatility
and importance in ensuring high-performance and stable operation in
diverse machinery and industrial equipment.
| 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 |
