High-Speed Precision: Introducing the 7206 C P4A GA Angular Contact Ball Bearing for Advanced CNC and Motor Applications
As industries demand ever greater precision and speed in manufacturing and motor technologies, the 7206 C P4A GA Angular Contact Ball Bearing emerges as a leading solution, engineered to meet the most stringent requirements in high-speed spindles and advanced motor systems.
Engineered for High-Speed and Precision
The 72 series angular contact ball bearings, particularly the 7206 C P4A GA model, are designed with imported G5 grade steel balls and premium Kluberspeed NBU15 grease, ensuring superior rigidity, exceptional precision, and reliability even at elevated rotational speeds.
With operating speeds ranging between 22,000 to 24,000 RPM, these bearings are ideally suited for:
These demanding environments require bearings that can sustain high radial and axial loads without compromising on rotational accuracy or durability.
Versatility and Matching Options
The 7206 C P4A GA bearing supports a variety of matching configurations including DB, DT, TBT, QBC, and more, allowing customization for specific operational needs. Available contact angles include:
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C angle
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ACD angle
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A5 angle
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E angle
This flexibility makes the bearing adaptable to different machine tool designs and motor constructions, enhancing performance and lifespan.
Technical Highlights of the 72 Series Bearings
| Bearing No |
Dimensions (mm) (d×D×B) |
Basic Rated Load (Cr / Cor in kN) |
Max Speed (Grease / Oil lubrication, RPM) |
Ceramic Ball Limit Speed (RPM) |
Preload (N) A / B / C |
| 7206C |
30×62×16 |
23.20 / 14.60 |
24,000 / 38,000 |
30,000 / 45,000 |
122 / 412 / 856 |
| 7206AC |
30×62×16 |
22.00 / 14.00 |
22,000 / 36,000 |
26,000 / 40,000 |
175 / 637 / 1357 |
The high load ratings combined with advanced lubrication options (grease or oil) enable these bearings to perform optimally under different working conditions.
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