7002 CDGB/HCP4A 15*32*9 mm Super Precision High Capacity Single Row
Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-capacity, universally matchable single row
angular contact ball bearing
The 7002 CDGB/HCP4A bearing,bore diameter is 15 mm, outside
diameter is 32 mm,width is 9 mm,featuring precise dimensions, high
static load capacity, P4A precision grade, and hybrid ceramic
balls, delivers superior performance and reliability for
applications requiring high rotational accuracy and stability.
| Part Number | 7002 CDGB/HCP4A |
| 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 | -0.004mm to 0 |
| Width (B) | 9 mm |
| 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 | 1 Single Row |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A better than P4 |
| Weight | 0.027 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | Yes,back-to-back (<>),face-to-face (><) or tandem
(>>) DB,DF,DT 2 bearings |
| Preload | L/Light/Class B |
| Load and Speed | Dynamic Radial Load | 5200 N |
| Static Radial Load | 2450 N |
| Reference Speed For Grease (r/min) | 67,000 rpm |
| Limiting Speed For Oil(r/min) | 100,000 rpm |
What's the Performance Features of 7002 CDGB/HCP4A Bearing?
The 7002 CDGB/HCP4A bearing, engineered for high-performance
applications, features P4A 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 CDGB/HCP4A Bearing?
The 7002 CDGB/HCP4A bearing, a super-precision angular contact ball
bearing,is widely applied across various industries for its reliability and
performance under extreme conditions. It ensures stable and
efficient operation in equipment ranging from graphite heat
exchangers and bakery machinery to cement manufacturing, rock
drilling, drying machines, oil coolers, testing sieves, edible oil
processing, refining equipment, metal detection devices, fire
pumps, anechoic chambers, plastic pelletizing machines, and
hydrostatic ways. This versatile bearing supports precise
mechanical movements and enhances production efficiency, making it
indispensable in applications requiring high precision, durability,
and stability.
| 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 |
