Product Details
Place of Origin: China
Brand Name: CNBTZC or OEM
Certification: IATF16949:2016
Model Number: 708 CE/HCP4A
Payment & Shipping Terms
Minimum Order Quantity: 1000
Price: Please contact us,thanks
Packaging Details: plastic bag,box,carton,pallet
Delivery Time: 30 days
Payment Terms: L/C,T/T
Supply Ability: 100000pcs per month
Part Number: |
708 CE/HCP4A Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Open (2RZ Available) |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease,Oil |
Replaceable With: |
SKF |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed E |
Contact Type: |
Normal Contact (two-point Contact) |
Part Number: |
708 CE/HCP4A Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Open (2RZ Available) |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease,Oil |
Replaceable With: |
SKF |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed E |
Contact Type: |
Normal Contact (two-point Contact) |
708 CE/HCP4A 8*22*7 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed Spindle Tools CNC Machine
The 708 CE/HCP4A bearing,bore diameter is 8 mm, outside diameter is 22mm,width is 7 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 | 708 CE/HCP4A | |
Bearing Type | Angular Contact | |
Measurement Unit | Metric | |
Dimensions | Inner Bore Diameter (d) | 8 mm |
Inner Bore Diameter Tolerance | -0.004mm to 0 | |
Outer Bore Diameter (D) | 22 mm | |
Outer Bore Diameter Tolerance | -0.005mm to 0 | |
Width (B) | 7mm | |
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 | Single Row | |
Seal Type | Open | |
Temperature Range | -30°C to 150°C | |
Lubrication | Grease or Oil | |
Tolerance Class | P4A better than P4 | |
Weight | 0.011 kg | |
Matched Arrangement | No | |
Universal Matching Bearing | No | |
Preload | Not applicable | |
Load and Speed | Dynamic Radial Load | 2340 N |
Static Radial Load | 800 N | |
Reference Speed For Grease (r/min) | 130,000 rpm | |
Limiting Speed For Oil(r/min) | 200,000 rpm |
What's the Performance Features of 708 CE/HCP4A Bearing?
The 708 CE/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 708 CE/HCP4A Bearing?
The 708 CE/HCP4A bearing,a precision angular contact ball bearing, is designed for high accuracy and performance, making it ideal for machine tools, high-speed rotational applications like power tools and precision instruments, as well as critical sectors such as aerospace, automotive engineering, and industrial automation. Its P4 precision class ensures high rotational accuracy and low noise, while its ability to handle large radial and bidirectional axial loads makes it suitable for severe operating conditions. This versatile bearing is essential for applications requiring high reliability, precision, and durability.
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 |