S7206 CD/HCP4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls 30x62x16 mm
S7206 CD/HCP4A 30×62×16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls
Super-precision, high-capacity, single row angular contact ball bearing with seals. The S7206 CD/HCP4A bearing features precise dimensions, high static load capacity, and is manufactured to the P4A precision grade. Equipped with hybrid ceramic balls, this bearing delivers superior performance and reliability, making it ideal for applications that require high rotational accuracy and stability.
| Part Number | S7206 CD/HCP4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 30 mm |
| Inner Bore Diameter Tolerance | -0.005mm to 0 |
| Outer Bore Diameter (D) | 62 mm |
| Outer Bore Diameter Tolerance | -0.007mm to 0 |
| Width (B) | 16 mm |
| Width Tolerance | -0.2mm to 0 |
| Contact Angle | 15° (25°, 40° Available) |
| Material | Hybrid (Chrome Steel Rings, Ceramic Balls) |
| Cage Material | Phenolic |
| Number of Rows | 1 Single Row |
| Seal Type | Seal on both sides |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease |
| Tolerance Class | P4A better than P4 (ABEC-7) |
| Weight | 0.17 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | No |
| Preload | Not applicable |
| Dynamic Radial Load | 24200 N |
| Static Radial Load | 12000 N |
| Reference Speed For Grease (r/min) | 32000 rpm |
| Limiting Speed For Oil (r/min) | 45,000 rpm |
- Manufactured to P4A precision grade standards for high-precision applications
- Handles both radial and axial loads simultaneously
- Supports high-speed operation with exceptional stability
- Minimizes torque and friction for improved energy efficiency
- Enhanced rigidity ensures accuracy under heavy loads
- Hybrid ceramic balls provide extended service life
- Effective performance across wide temperature range
- Superior rotational accuracy and reliability
The S7206 CD/HCP4A super precision angular contact ball bearing is designed for applications requiring high speed, high rigidity, and precise operation. It excels in various industrial settings including:
- Machine tool spindles and machining equipment
- Automotive components (turbochargers, electric drive systems)
- High-speed motors and precision instruments
- Plastic machinery and packaging equipment
- Metallurgical and chemical equipment
| Certificates | RoHS & REACH, IATF16949:2016 |
| Features | High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity |
| Service | OEM & ODM Customized Services |
| Samples | Please Contact Us |
| Support | Online Support, Professional Service |
| Size Options | Standard sizes available, custom sizes upon request |
| Manufacturer | Factory Manufacturer |
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