Full Complement Cylindrical Roller Bearings

• 

Full complement cylindrical roller bearing is a kind of cylindrical roller bearing designed without cages. In this design, the number of rollers are the biggest in all the bearings types. This kind of bearing is designed to bear heavy load. In the same width, compared with traditional cylindrical roller bearings with cages, this bearing is capable of bearing extremely high load capacity and also save space. But it also have shortcomings like bear relatively lower rotating speed and higher internal friction. For every kind of cylindrical roller bearings, there are oil grooves and oil holes on the outer rings.

Full complement cylindrical roller bearingscontain single row and double row. According to different internal designs, they can also be divided into NNC, NNCL, and NCF series.

For the NNC series, it is a non-seal bearing. The outer ring is whole-set split one which is fixed by locking plate. Therefore, the outer ring is not able to bear axial loads. The outer ring is the same with one rib which acts as axial locating in two directions. There are three ribs on the inner ring. Three lubrication grooves and oil holes on lying on the outer ring. Lubrication is oil in general.

For the NNCL series, it's also non-seal bearing without ribs on the outer ring. There are three oil grooves and holes on the outer rings, and three ribs on the inner rings. One fixed ring between two-row rollers on the center of the outer ring can prevent the rollers from falling out. This type allows a certain axial replacement between axle and housing. Therefore, they usually act as free-end bearings.

For the NCF series, it can be one rib or no rib with a locking ring on the outer ring. The axial clearance “S”guarantees the axial replacement between axle and housing.

Feature of full complement cylindrical roller bearings

High radial load capacity

High stiffness

Separable and exchangeable

Longer service life

Application fields

Tooling machine, steel and metal process, gearbox, port equipment etc.

As a china bearing supplier, we can offer sorts of related products for sale, if you have needs, please contact us.

Другие товары поставщика

	Rollers	Rollers are the components bored with loads in bearing operation. They are also the weakest component whose quality will directly affect the bearin...
	Thrust Spherical Roller Bearings	Spherical roller thrust bearingare a kind of separable bearings with rolling-element bearing of thrust type. With this feature, it’s possible...
	Four Row Tapered Roller Bearing	Four row tapere roller bearingsis composed of two double row inner rings and one double row outer ring consisting two single outer rings. Between t...
	High Quality Roller Bearings Manufacturer	Roller bearing rotates the bearing parts by rolling contact of its major components. Different roller bearings are able to bear different axial and...
	Single Row Spherical Roller Bearing	Single-row spherical roller bearings are self-retaining radial roller bearings. They also belong tp s;elf-aligning bearings. Benefit from the conca...

Похожие товары

	Hot Melt Adhesive for Labels	Продавец: Foshan Rurga New Material Technology Co. ,Ltd	Hot Melt Adhesive for Labels Key Performance Indicators Adhesion & Peel Strength: Provi...
	Hub Unit Bearings	Продавец: Shandong Qianyu Auto Parts Co., Ltd	Hub Unit Bearings Hub Unit Bearingsare essential components in modern automotive and industrial ...
	Ievco bearings	Продавец: Shandong Qianyu Auto Parts Co., Ltd	Ievco bearings Iveco bearingsare essential for heavy-duty vehicles, providing smooth rotation an...
	DAF truck bearings	Продавец: Shandong Qianyu Auto Parts Co., Ltd	DAF truck bearings DAF Truck Bearingsare designed to ensure smooth, reliable rotation of truck p...
	Scania truck bearings	Продавец: Shandong Qianyu Auto Parts Co., Ltd	Scania truck bearings Scania Truck Bearingsare engineered to ensure smooth and efficient rotat...