S71910 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing with Hybrid Ceramic Balls P4A Precision Grade and High Speed 30,000 rpm
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-4 weeks
Brand:
CNBTZC or OEM
Product Description
S71910 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910 2RZ
Product Overview
S71910 ACD/HCP4A 50×72×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed
Super-precision, high-capacity design, single row angular contact ball bearing with seals. The S71910 ACD/HCP4A bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
| Part Number | S71910 ACD/HCP4A |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions |
Inner Bore Diameter (d): 50 mm Inner Bore Diameter Tolerance: -0.006mm to 0 Outer Bore Diameter (D): 72 mm Outer Bore Diameter Tolerance: -0.007mm to 0 Width (B): 12 mm Width Tolerance: -0.2mm to 0 |
| Specifications |
Contact Angle: 25° (15°, 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: 0.12 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable |
| Load and Speed |
Dynamic Radial Load: 12700 N Static Radial Load: 9800 N Reference Speed For Grease: 19,000 rpm Limiting Speed For Oil: 30,000 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
Mechanical Manufacturing
- Press Machines: Provides stable support for precise and reliable pressing operations
- Riveting Equipment: Ensures accurate positioning and movement
- Weaving Machinery: Guarantees coordinated operation of components
Electronics and Electrical
- Electronic Component Forming Machines: Meets high precision and speed requirements
- Plastic Injection Molding Machines: Supports reliable operation
Chemical and Food Industries
- Chemical Pipelines and Fittings: Withstands harsh environments
- Canned Food Processing Equipment: Meets hygiene and stability requirements
Glass and Building Materials
- Insulated Glass Production Lines: Ensures stable operation
- Float Glass Production Lines: Supports smooth production processes
Other Fields
- Anechoic Chambers: Reduces vibration and noise
- Ironing Tables: Provides stable support
- Electroplating Chillers: Ensures normal operation
- Folding Machines: Enables precise paper folding
- Water Transfer Printing Equipment: Ensures stable operation
- Non-Clogging Pumps: Provides reliable support
- Rubber Extruders: Maintains stable pressure and speed
- Crushers: Ensures stable rotation
- Dump Trucks: Used in rotating parts like wheel axles
- Lace Machines: Ensures stable operation
Certifications & Services
| 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 |
If you need more detailed information, feel free to ask!
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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