71802 CD/P4DBB 15*24*10 mm Super Precision High Capacity Single Row Angular
Contact Ball Bearing High Speed
Matched set of two super-precision, high-capacity, D design, single
row angular contact ball bearings
The 71802 CD/ P4DBBbearing,bore diameter is 15 mm, outside diameter is 24 mm,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 | 71802 CD/P4DBB |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 15 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) | 10 mm (2*5mm) |
| 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 | P4 (ABEC-7) |
| Weight | 0.014 kg |
| Matched Arrangement | DB Back-to-back <> 2 bearings |
| Universal Matching Bearing | No |
| Preload | L/Light/Class B |
| Load and Speed | Dynamic Radial Load | 3710 N |
| Static Radial Load | 3000 N |
| Reference Speed For Grease (r/min) | 60,000 rpm |
| Limiting Speed For Oil(r/min) | 90,000 rpm |
What's the Performance Features of 71802 CD/P4DBB Bearing?
The 71802 CD/P4DBB 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 71802 CD/P4DBB Bearing?
The 71802 CD/P4DBB bearing,is a high-precision, high-load capacity angular contact
ball bearing that excels in various industrial applications. It is
used in submersible pump impellers for stable operation and
extended life, in pump car bottom furnaces and laminating/drying
equipment to ensure smooth and efficient performance, and in
ceramic production lines and manual welding machines for enhanced
automation and safety. Additionally, it supports high-speed
operations in spinning machinery, improves efficiency and quality
in injection molding and offset printing machines, and ensures
precision in machining center inserters and powder
equipment/shearing machines. This versatile bearing provides
reliable performance across diverse industries, ensuring optimal
operation and increased production efficiency.
| 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 |
