7201 CD/P4ADGA Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and High Static Load Capacity 12 mm Bore
7201 CD/P4ADGA 12×32×20 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings.
The 7201 CD/P4ADGA bearing, with a bore diameter of 12 mm, outside diameter of 32 mm, and width of 20 mm, features precise dimensions, high static load capacity, and is manufactured to the P4A precision grade. This bearing delivers superior performance and reliability, making it ideal for applications that require high rotational accuracy and stability.
| Part Number | 7201 CD/P4ADGA |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions |
Inner Bore Diameter (d): 12 mm Inner Bore Diameter Tolerance: -0.004mm to 0 Outer Bore Diameter (D): 32 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 20 mm (2×10 mm) 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: P4A better than P4 (ABEC-7) Weight: 0.074 kg Matched Arrangement: Universal Matching Universal Matching Bearing: Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings Preload: EL/Extra Light/Class A |
| Load and Speed |
Dynamic Radial Load: 9560 N Static Radial Load: 5100 N Reference Speed For Grease (r/min): 53,000 rpm Limiting Speed For Oil (r/min): 80,000 rpm |
The 7201 CD/P4ADGA angular contact ball bearing is manufactured to P4A precision grade standards and excels in high-precision and high-performance applications. Key features include:
- Handles both radial and axial loads simultaneously
- Supports high-speed operation with stability
- Minimizes torque and friction for energy efficiency
- Offers enhanced rigidity for accuracy under heavy loads
- Built with hybrid ceramic balls for extended service life
- Effective performance across a wide temperature range
The 7201 CD/P4ADGA bearing, designed for high-speed and high-precision applications, is widely utilized in:
| 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 |
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