71802 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 15 mm Bore and High Speed Operation
71802 ACD/P4 - 15×24×5 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Super-precision, high-capacity, single row angular contact ball bearing featuring precise dimensions, high static load capacity, P4 precision grade, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 71802 ACD/P4 |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 15 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 24 mm |
| Outer Bore Diameter Tolerance | -0.005mm to 0 |
| Width (B) | 5 mm |
| Width Tolerance | -0.2mm to 0 |
| Contact Angle | 25° (15°, 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 | 0.007 kg |
| Dynamic Radial Load | 2160 N |
|---|---|
| Static Radial Load | 1400 N |
| Reference Speed For Grease | 53,000 rpm |
| Limiting Speed For Oil | 80,000 rpm |
- Very tight tolerances suitable for precise machinery
- 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 wide temperature range
The 71802 ACD/P4 bearing is widely used across diverse industries including industrial machinery, sewing equipment, various types of pumps and cranes, refining and autoclave applications, specialized machinery for textiles and footwear, high-frequency motors, woodworking, vehicle components, power generation, and construction equipment like excavators.
Certifications: RoHS & REACH, IATF16949:2016
Features: High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services: OEM & ODM Customized Services, Online Support, Professional Service
Size Options: Standard sizes available, custom sizes upon request
Manufacturer: Factory Direct
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