7002 CE/HCPA9ADGA Super Precision Single Row Angular Contact Ball
Bearing
7002 CE/HCPA9ADGA 15*32*18 mm Super Precision High Capacity Single
Row Angular Contact Ball Bearing Ceramic Balls High Speed
Matched set of two super-precision, high-capacity, D design, single
row angular contact ball bearings
The 7002 CE/HCPA9ADGA bearing,bore diameter is 15 mm, outside diameter is 32 mm,width is
18 mm,featuring precise dimensions, high static load capacity, PA9A
precision grade, and hybrid ceramic balls, delivers superior
performance and reliability for applications requiring high
rotational accuracy and stability.
| Part Number | 7002 CE/HCP4ADGA |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 15 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 32mm |
| Outer Bore Diameter Tolerance | -0.004 mm to 0 |
| Width (B) | 18 mm(2*9mm) |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 15° (25°,40° Available) |
| Material | Hybrid (Chrome Steel Rings, Ceramic Balls) |
| 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 | PA9A |
| Weight | 0.05kg |
| 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 | 7150 N |
| Static Radial Load | 3800 N |
| Reference Speed For Grease (r/min) | 83,000 rpm |
| Limiting Speed For Oil(r/min) | 127,000 rpm |
What's the Performance Features of 7002 CE/HCPA9ADGA Bearing?
The 7002 CE/HCPA9ADGA bearing, engineered for high-performance applications, features
PA9A grade precision, an angular contact design for handling
significant radial and axial loads. Optimized for high-speed
operation with minimal vibration, it offers smooth, quiet
performance and is constructed from premium materials to ensure
durability and longevity. This bearing maintains high precision
during operation, making it ideal for critical applications in
machine tools, automation, aerospace, medical devices, and other
industries requiring exceptional accuracy and reliability.
What's the Applications of the 7002 CE/HCPA9ADGA Bearing?
The 7002 CE/HCPA9ADGA bearing, a super-precision angular contact ball bearing,is widely
employed across multiple industrial sectors for its robust
performance and precision. It supports critical operations in
metallurgy and mining machinery, enhancing the efficiency and
stability of equipment like rolling mills and excavators. In the
machine tool and construction industries, it improves machining
accuracy and construction safety with applications in CNC machines
and cranes. The bearing also plays a vital role in power
generation, including wind and thermal power plants, and ensures
reliable operation in railway systems. Additionally, its durability
under extreme conditions makes it suitable for aerospace and
petrochemical applications, contributing to the overall reliability
and efficiency of these industries.
| 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 |
