Beining Intelligent Technology (Zhejiang) Co., Ltd
| Outside diameter | 19 mm |
| Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month |
| Delivery Time | 2-3 weeks |
| Packaging Details | plastic bag,box,carton,pallet |
| Contact angle | 15° |
| Limiting speed | 220,000 rpm |
| Width | 6 mm |
| Dynamic radial load | 1740 N |
| Bore diameter | 8 mm |
| Brand Name | CNBTZC or OEM |
| Model Number | 719/8 CE/HCP4A |
| Certification | IATF16949:2016 |
| Place of Origin | China |
View Detail Information
Explore similar products
S7000 ACE/HCP4A Super Precision P4A High Speed 150,000 rpm Angular Contact Ball
71901 CD/P4ADBB Super Precision High Capacity Single Row Angular Contact Ball
S7008 CE/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7008 2RZ
71903 ACD/HCP4A Super Precision Angular Contact Ball Bearing with 17 mm Bore
Product Specification
| Outside diameter | 19 mm | Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month | Delivery Time | 2-3 weeks |
| Packaging Details | plastic bag,box,carton,pallet | Contact angle | 15° |
| Limiting speed | 220,000 rpm | Width | 6 mm |
| Dynamic radial load | 1740 N | Bore diameter | 8 mm |
| Brand Name | CNBTZC or OEM | Model Number | 719/8 CE/HCP4A |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | Precision Ceramic Spindle Bearings ，Precision Ceramic Bearings 8x19x6 ，8*19*6 Bearing | ||
The 719/8 CE/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.
| Part Number | 719/8 CE/HCP4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 8 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 19 mm |
| Outer Bore Diameter Tolerance | -0.005mm to 0 |
| Width (B) | 6 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 | Single Row |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Oil or Grease |
| Tolerance Class | P4A (better than P4) |
| Weight | 0.006 kg |
| Dynamic Radial Load | 1740 N |
| Static Radial Load | 630 N |
| Reference Speed For Grease | 145,000 rpm |
| Limiting Speed For Oil | 220,000 rpm |
The 719/8 CE/HCP4A bearing, engineered for high-performance applications, features P4A grade precision and 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.
The 719/8 CE/HCP4A bearing is extensively utilized across various industries, including:
Its high precision and stability ensure reliable performance in critical applications such as machining, drilling, data exploration, screening, mixing, packaging, chemical transfer, food safety, waste handling, and reflow soldering.
| 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 (custom sizes available upon request) |
| Manufacturer | Factory Direct |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
30000000-+
Employee Number:
200~+
Ecer Certification：
Verified Supplier
Beining Intelligent Technology (Zhejiang) Co., Ltd. (formerly Ningbo Beining Bearing Co., Ltd.), established in February 2013, is a modern high-tech enterprise specializing in the research, development, design, and precision manufacturing of high-performance bearings. Operating from a 30,000 m²... Beining Intelligent Technology (Zhejiang) Co., Ltd. (formerly Ningbo Beining Bearing Co., Ltd.), established in February 2013, is a modern high-tech enterprise specializing in the research, development, design, and precision manufacturing of high-performance bearings. Operating from a 30,000 m²...
Get in touch with us
Leave a Message, we will call you back quickly!