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cylindrical roller bearing manufacturers high-quality cost-effective

Cylindrical roller bearing manufacturers high-quality cost-effective

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
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Quantity Needed:
Pieces
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Product Information of cylindrical roller bearing manufacturers high-quality cost-effective
Enterprise Strength
  • Waxing Bearing provides professional pre-sales, sales, and after-sales services to meet the needs of customers.
Application Scope
roller bearing has a wide range of applications. It is mainly used in the following industries and fields.Waxing Bearing has an excellent team consisting of talents in R&D, production and management. We could provide practical solutions according to actual needs of different customers.
Company Advantages
1. Waxing cylindrical roller is of human-orientation design. It is designed considering sizing, breathability, seam technology, body proportion, comforts, and other factors directly contribute to wearing convenience.
2. This product stands out for its dimensional stability. Its fabric construction is sturdy enough to not be distorted, twisted or shorten in length and width.
3. The product is able to provide the desired comfort. Its design considers the specific and unique foot movement angles and curves, which is related to foot comfort.
4. By balancing function with design, this is a garment that fits brand desires with customer wants and needs. - Said one of our customers.
5. Built with finesse, the product captures glamour and charm. It works perfectly with elements in the room to convey great aesthetic appeal.

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. With years of development, Zhejiang waxing electromechanical co.LTD. has become a qualified manufacturer in China, specializing in research, design, fabrication as well as sales of cylindrical roller .
2. The quality for our cylindrical roller bearing manufacturers is so great that you can definitely rely on.
3. Zhejiang waxing electromechanical co.LTD. is committed to providing customers with first-rate cylinderical roller bearing and one stop solution. Please contact us! Zhejiang waxing electromechanical co.LTD. intends to become a global leader specializing in cylindrical roller bearing development and manufacturing. Please contact us! Looking ahead, Waxing has been devoted to offering the leading cylindrical roller bearing types to satisfy the pursuit of customers to reliable service. Please contact us! Zhejiang waxing electromechanical co.LTD. is committed to producing the most valuable cylinder roller bearing with less cost. Please contact us!
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