Bearing Manufacturer In China Leader Since 1995, Roller Bearing Ball Bearing / WXING Bearing 

Waxing  >  AI - Page Sitemap  >  factory price cylindrical roller bearing manufacturers high-quality cost-effectiveat discount
factory price cylindrical roller bearing manufacturers high-quality cost-effectiveat discount

Factory price cylindrical roller bearing manufacturers high-quality cost-effectiveat discount

Model
FC3452120 Cylindrical Roller Bearing
MOQ
1PCS
Payment
T/T, L/C at sight
FOB Port
QINGDAO
Cetification
ISO9001:2000
Delivery Time
30-45 days
Serives
OEM, ODM, Customized
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Information of factory price cylindrical roller bearing manufacturers high-quality cost-effectiveat discount
Application Scope
bearing developed and produced by Waxing Bearing is widely used. The following are several application scenes presented for you.Guided by the actual needs of customers, Waxing Bearing provides comprehensive, perfect and quality solutions based on the benefit of customers.
Product Comparison
Waxing Bearing insists on the use of high-quality materials and advanced technology to manufacture roller bearing. Besides, we strictly monitor and control the quality and cost in each production process. All this guarantees the product to have high quality and favorable price.roller bearing produced by Waxing Bearing stands out among many products in the same category. And the specific advantages are as follows.
  • v s
Company Advantages
1. In the manufacture of Waxing sealed cylindrical roller bearings , the product adopts high technologies. These technologies include reverse osmosis, membrane filtration, or ultrafiltration.
2. Excellent product quality and comprehensive functions give users a better experience.
3. Waxing has established a complete service system for better serving customers.
4. Zhejiang waxing electromechanical co.LTD. has established a strong brand competitive advantage.

Cylindrical roller bearing


Cylindrical roller bearings are characterized by high radial-, and moderate thrust-load capacities.  They contain cylindrically-shaped roller, which are nevertheless not true cylinders. Instead, they are crowned or end-relieved to reduce stress concentrations. This particular geometry results in low friction and allows high-speed applications. Cylindrical roller bearings are commonly available in precision grades such as RBEC-5, a classification from the Roller Bearing Engineers Committee (RBEC). RBEC ratings describe the accuracy and tolerance range of different types of bearings. As a rule, the higher the RBEC number, the tighter the bearing tolerances. Typically, cylindrical roller bearings are lubricated with oil, which also serves as a coolant.

Most cylindrical roller bearings are made of alloy or low-carbon steels. Some applications require the use of case-hardened or through-hardened, high-carbon, bearing-quality steel. High-carbon grades of steel do not require carburizing and can be case-hardened by induction heating or through-hardened by conventional heating methods. When low-carbon, carburized grades of steel are used, carbon is introduced after the cylindrical roller bearings are machined to a depth sufficient to produce a hardened case that can sustain bearing loads. The addition of carbon and alloys ensures the proper combination of a hard, fatigue-resistant case and a tough, ductile core.

Bore size and outside diameter (OD) are important specifications to consider when selecting cylindrical roller bearings. The bearing industry uses a standard, numbered system for roller bearings with metric-diameter bores. For bore sizes 04 and up, multiply the bore size by 5 to identify the bore diameter in millimeters (mm). The outside diameter of cylindrical roller bearings includes the housing (if any), but excludes the flange. Other important specifications for cylindrical roller bearings include overall width, rated speed (oil), static axial load, static radial load, dynamic axial load, and dynamic radial load. Static axial load and static radial loads are, respectively, the maximum axial and radial loads that bearings can withstand without permanent deformation. Dynamic axial load and dynamic radial loads are, respectively, the calculated axial and radial loads under which a group of identical bearings with stationary outer rings can endure for a rating life of 1 million revolutions of the inner ring.

Cylindrical roller bearings are used in a variety of applications. Examples include mining, petroleum production, power generation, power transmission, cement processing, aggregate crushing, and metal recycling. Some cylindrical roller bearings are used in briquetting machines, rubber mixing equipment, rolling mills, rotary dryers, or pulp and paper machinery. Others are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.

Cylindrical roller bearings feature high radial load capacity because the rollers and raceway are in linear contact. These bearings are suitable for applications that involve heavy radial and impact loading. They are also appropriate for high-speed applications inasmuch as they can be machined very accurately due to their structure. Having a separable inner or outer ring, these bearings can be easily mounted and dismounted.





Company Features
1. Since establishment, Zhejiang waxing electromechanical co.LTD. has accumulated rich experience in developing and manufacturing quality sealed cylindrical roller bearings . We are a well-known manufacturer and exporter in China.
2. Our large-scale manufacturing center is equipped with well-controlled production lines. From product production, assembly, to testing, there are strict quality management systems.
3. Among all same type of companies, Zhejiang waxing electromechanical co.LTD. provides best service for our customers. Ask online! Our acceptance is: cylindrical roller bearing price . Ask online! A cardinal tenet of Zhejiang waxing electromechanical co.LTD. is cylindrical roller bearing specifications . Ask online!
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...