71912 ACE/P4A
Price $ 556.69
Number
| Part Number | 71912 ACE/P4A |
Brand: LILY  |
Interchangeable With: SKF |
| System of Measurement | Metric |
| Contact Angle | 25° |
| Seal Type | Open |
| Matched Arrangement | Available |
| Preload | Not applicable |
| For Load Direction | Angular Contact |
| Bore Dia | 60 mm |
| Bore Dia Tolerance | -0.007mm to 0 |
| Outer Dia | 85 mm |
| Outer Dia Tolerance | -0.008mm to 0 |
| Width | 13 mm |
| Width Tolerance | -0.2mm to 0 |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | Phenolic |
| Dynamic Radial Load | 3442 lbf |
| Lubrication | Lubricated |
| Max Speed (X1000 rpm) | 30 |
| Temperature Range | -30° to 110 °C |
| Static Radial Load | 2475 lbf |
| ABEC Rating | P4 (ABEC-7) |
| Ball Dia | 7.938 mm |
| Ball Qty | 23 |
| Weight | 0.19 kg |
Design Features of 71912 ACE/P4A Bearing
The design of 71912 ACE/P4A Bearing is a culmination of advanced materials science, mechanical engineering, and precision manufacturing. 71912 ACE/P4A bore dia is 60 mm. Its out dia is 85 mm. 71912 ACE/P4A width is 13 mm. This super precision angular contact ball bearing is integral in high-speed spindles, precision instruments, and applications where accuracy and speed are critical.
What Benefits Can 71912 ACE/P4A Bearing Provide?
- High-Speed Capabilities: Optimized for high rotational speeds with minimal friction and heat generation.
- Exceptional Precision: Manufactured to ultra-precise tolerances, ensuring unparalleled accuracy in operation.
- Enhanced Rigidity and Stability: Offer superior axial and radial rigidity, maintaining stability under varying load conditions.
- Advanced Material Use: Constructed from high-grade materials for durability, wear resistance, and performance at high speeds and temperatures.
- Low Friction and Heat Dissipation: Designed to minimize internal friction, efficiently dissipating heat to prolong bearing life.
What Can 71912 ACE/P4A Bearing Be Used for?
71912 ACE/P4A Bearing is used in applications where high precision, speed, and reliability are paramount. Their typical uses include:
- Machine Tool Spindles: Essential in CNC machines and precision grinders, where they ensure high-speed, accurate tool performance.
- High-Speed Machinery: Used in equipment requiring high rotational speeds, such as drilling and milling machines.
- Aerospace Components: Crucial in aerospace applications for gyroscopes, actuators, and jet engine components due to their precision and stability.
- Medical Equipment: Employed in high-speed medical devices like dental drills and medical imaging equipment.
- Semiconductor Manufacturing: Used in semiconductor production equipment where precision and speed are crucial for accurate wafer processing.
Recommended Products
