DEJIN BEARING CO.,LTD.
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618 619 Series Angular Contact Ball Bearing 125~380mm External Diameter
Product Description:
This kind of bearing friction coefficient is small,limit speed is high, the structure is simple,the production cost is low, easy to access higher manufacture accuracy.Size Range and structural forms is variety. It is used for precision instruments,low noise electrical machinery, automotive,motor and general machinery and other industries .It is a kind of bearing widely used in mechanical industry.Mainly bear radial load, but also can bear axial load.
Angularly-Contacted Ball Bearing (ACBB) is a kind of bearing with a contact angle, which is designed to maintain the contact between the balls and the raceways. It is made from high-grade steel and is widely used in various industries. The external diameter of ACBB ranges from 125 to 380 mm. It has a rated dynamic load of 19.6-637kN and a rated static load of 21.2-1020kN. The maximum limited speed for grease lubrication is from 1300-10000 R/min. ACBB is suitable for high-speed and heavy-duty applications. It is also very durable and reliable, making it a great choice for various applications.
Features:
Technical Parameters:
| Item | Parameter |
|---|---|
| Inner diameter | 100~280MM |
| Lubrication | Grease, Oil |
| Outer Diameter | 130~520mm |
| Inner diameter | 75~340mm |
| Rated static load (Cor) | 21.2~ 1020 KN |
| Max. limited speed for oil lubrication | 1600 ~3600 R/min For Oil Lubrication |
| Material | Steel |
| Clearance | C0, C2, C3, C4, C5 |
| Separable | Separable |
| Seals | Open |
Applications:
Angular Contact Ball Bearing is a kind of commonly used bearing designed to support radial and axial loads. It is often used in combination with other bearing types and is well suited for applications that require high axial rigidity and good speed. These bearings are available in a wide range of brands, such as DJTech, TNT, SKF, Koyo, FAG, NSK, INA, IKO, and TIMKEN. The model numbers of the Angular Contact Ball Bearing range from QJXXX series, 618XX series, 619XX series, 718XX series, 719XX series, with inner diameters ranging from 100mm to 280mm, and outer diameter ranging from 125mm to 380mm. The rated dynamic load(Cr) is 19.6kN to 637kN, and the lubrication type is grease or oil. It is widely used in various machinery, such as automobile, machine tools, motors, and more. This kind of bearing is known for its high accuracy, high speed, low noise, low temperature rise, and long service life.
Customization:
We provide a wide range of custom-made Angular Contact Ball Bearings, including QJXXX series, 618XX Series, 619XX Series, 718XX Series, and 719XX Series. Our Angular Contact Ball Bearings are available from China with brand names such as DJTech or OEM, TNT, SKF, Koyo, FAG, NSK, INA, IKO, and TIMKEN. The width of our Angular Contact Ball Bearings ranges from 13 to 75mm, the inner diameter ranges from 100 to 280mm. The rated static load (Cor) ranges from 21.2 to 1020 KN, and the maximum limited speed for grease lubrication ranges from 1300 to 10000 R/min.
Support and Services:
We provide technical support and service for Angular Contact Ball Bearing products. Our team of highly trained technicians are available to answer any questions you may have about our products. We provide comprehensive support for installation, maintenance, and troubleshooting of Angular Contact Ball Bearing products. We also provide routine maintenance services to ensure optimal performance and longevity of your product.
Our technical service team is available 24 hours a day, 7 days a week to answer any questions you may have about our products. We offer fast, reliable, and efficient service. We strive to provide our customers with the best service possible. We are committed to providing our customers with the highest quality products and service.
Packing and Shipping:
Angular Contact Ball Bearings are packaged in plastic containers and shipped in cartons. The packages are labeled with the bearing size, type, and number of bearings. The cartons are marked with the shipment number and the customer's name and address.
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