NTN roller bearing thrust spherical roller bearing 29412 29412E 29412M

NTN roller bearing thrust spherical roller bearing 29412 29412E 29412M​

Thrust Roller Bearings Catalogue:

Thrust Roller Bearings Features:

1): Able to accommodate misalignment
2): Suitable for high axial and some radial loads
3): Relatively high speed ratings

4): Heavy machine tools, high power Marine gearbox, oil rig, vertical motor machinery, Juki hooks,

vertical pumps, vertical centrifuge, jack, low speed reducer

Description of thrust spherical roller bearings:

1.single row, self-aligning roller bearings

2. They comprise solid shaft and housing washers and asymmetrical barrel rollers with cages.

3. The cage holds the roller and cage assembly together with the shaft locating washer.

4. The bearings can be dismantled. The parts of the bearings can be fitted separately.

5. Spherical roller thrust bearings can support very high axial loads and permit relatively high speeds. Since the raceways are at an angle to the bearing axis, the bearings can also support radial loads.

Thrust spherical roller bearings designs:

Bearings are produced in several designs which is mainly different in cage as following:

Bearings in "M" design have brass cages guided by a steel sleeve on the shaft washer.

Bearings in "J" design have pressed steel cages guided on the shaft washer.

Bearings in "J" design are interchangable with bearings with machined brass cage. If the bearings with machined brass cage is to be replaced in arrangement, where the shaft washer rests on the shaft on the face of steel sleeve which guides the cage by the bearings in "J" design, it is necessay to insert a spacer between the shaft washer and original shaft shoulder.

Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad recognitiongain and won the widely support and trust by customers in bearing fields.

For decades, the company established and completed the quality management system of scientific standardization in line with international standards. In 2005 they won the title of Chinese famous brand ranging from tapered roller bearings, cylindrical roller bearings, spherical roller bearings, thrust ball bearing, angular contact ball bearings, deep groove ball bearings and various non-standard bearings etc.

Our products are widely used in auto industries, construction machinery industries, electric power industries, pharmaceutical field, mining machinery, printing industries, highway engineering machinery, steel industires, textile machine industries and so on.

Capable of solving all your bearing issues with its first-class professional advisers and skilled engineers, Wuxi Guangqiang Bearing Trade Co.,Ltd embrace any inquiry, negotiation, cooperation from new and old friends at any time.