71802 CDGA/HCP4 Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter P4 Precision Grade and Hybrid Ceramic Balls
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
30 days
Brand:
CNBTZC or OEM
Product Description
71802 CDGA/HCP4 Super Precision Single Row Angular Contact Ball Bearing 7802
Product Overview
71802 CDGA/HCP4 - 15×24×5 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls for High Speed Applications
Super-precision, high-capacity, universally matchable single row angular contact ball bearing designed for applications requiring high rotational accuracy and stability.
| Part Number | 71802 CDGA/HCP4 |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
Dimensions & Specifications
| Inner Bore Diameter (d) | 15 mm |
|---|---|
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 24 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 5 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 | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4 (ABEC-7) |
| Weight | 0.007 kg |
Configuration & Performance
| Matched Arrangement | No |
|---|---|
| Universal Matching Bearing | Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings |
| Preload | EL/Extra Light/Class A |
| Dynamic Radial Load | 2290 N |
| Static Radial Load | 1500 N |
| Reference Speed For Grease | 63,000 rpm |
| Limiting Speed For Oil | 100,000 rpm |
Product Images
Performance Features
- Very tight tolerances suitable for precise machinery
- Ability to handle both radial and axial loads simultaneously
- High-speed operation with stability
- Low torque and friction for energy efficiency
- Enhanced rigidity for accuracy under heavy loads
- Durability with extended service life
- Effective performance across wide temperature range
Applications
The 71802 CDGA/HCP4 bearing is distinguished by its high precision, large ball diameter, and high rigidity, making it ideal for applications requiring top performance and reliability:
- High-precision machine tool spindles
- Agricultural machinery needing stability and efficiency
- Compressors for enhanced operational efficiency and lifespan
- Automotive components like steering pins
- Heavy industries such as steel plants
- Chemical fiber machinery
- Earthmoving equipment
- High-frequency welding machines
- Force and deformation measurement instruments
- Capsule filling machines
Certifications & Services
Certifications
RoHS & REACH, IATF16949:2016
Features
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services
OEM&ODM Customized Services, Online Support, Professional Service
Sizes
Standard sizes available, custom sizes upon request
Manufacturing
Factory Manufacturer
Samples
Available - Please Contact Us
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beining Intelligent Technology (Zhejiang) Co., Ltd
Location
No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person
Shelley Dong