.

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.



Отправить запрос, связаться с поставщиком

Кому: DLAIAN GUANGYANG BEARING CO., LTD
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

High Quality Ball Bearings
High Quality Ball Bearings Ball bearings are a part of rolling bearings. As a professional bearing supplier and one of the ball bearing manufacturers in Chinain China, ZWA ha...
Deep Groove Ball Bearings
Deep Groove Ball Bearings Deep groove ball bearings are the typical rolling bearings which have the most widely application, which can be divided into deep groove double row...
Single Row Cylindrical Roller Bearing
Single Row Cylindrical Roller Bearing Single row cylindrical roller bearings with cages are part of radial roller bearings. Compared with the ball bearings' balls, the rollers have a bi...
High Quality Roller Bearings Manufacturer
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 Tapered Roller Bearing
Single Row Tapered Roller Bearing Single row tapered roller bearings as the most widely used tapered roller bearings consist of one outer ring, and one inner ring unit. The inner ri...
Все товары поставщика

Похожие товары

Cylindrical roller bearing 527272 for strander machine
Cylindrical roller bearing 527272 for strander machine Продавец: JinHang Precision Bearing Co.,LTD cylindrical roller bearings Z-527272.ZL with cage are available as non-locating, semi-locating an...
Tubular Stranding machine use bearing 527247
Tubular Stranding machine use bearing 527247 Продавец: JinHang Precision Bearing Co.,LTD Bearing description:single row cylindrical roller bearing Service:offer drawing and technical sup...
Tubular Stranding machine use bearing 527462
Tubular Stranding machine use bearing 527462 Продавец: JinHang Precision Bearing Co.,LTD The cylindrical roller bearings 527462 have high rigidity, high radial load carrying capacity. B...
Stainless steel wire stranding machine 537024P5
Stainless steel wire stranding machine 537024P5 Продавец: JinHang Precision Bearing Co.,LTD The bearings Z-537024.ZL can be lubricated from the end faces using grease or oil.The bearing 537...
Cylindrical roller bearing 527461 for Tubular twister
Cylindrical roller bearing 527461 for Tubular twister Продавец: JinHang Precision Bearing Co.,LTD Bearing factory items:Z-527461.ZL Bearing old type: 527461 The bearing z-527461.zl structure:sin...