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Tapered Roller Bearings Manufacturer in China

VDObearings offers a full range of tapered roller bearings which are recommended for use in demanding operation applications. In these instances, tapered roller bearings may enhance overall product performance. Tapered bearings are able to accept both radial and thrust loads and can accept some tilting movements.

Common models of tapered roller bearings include:30200 Series, 30300 Series, 31300 Series, 31300DF Series, 32200DF Series, 32000 Series, 32200 Series, 32300 Series, 33100 Series, 33200 Series, and Inch Series.

Custom tapered roller bearings are available.

Content Directory

Bearing data

We also provide various types of tapered roller bearings, if you need please contact us, we will provide you with a special salesman to communicate with you.

Tapered roller bearings introduction

Tapered roller bearings belong to the separation type bearings, bearing the inner and outer ring have tapered raceway. According to the number of roller installed is divided into single row, double row and four row tapered roller bearings and other different structure type. There are small taper angle and large taper angle two.
When the bearing bear radial load, will produce an axial force, so when another can bear the opposite direction of the axial force bearing to balance.

Single-row tapered roller bearings

  • Single-row tapered roller bearings have an outer ring, an inner ring, and a set of tapered rollers consisting of an inner ring assembly.
  • Single-row tapered roller bearings can bear radial load and individual directions of the axial load.
  • The ability to bear axial load depends on the contact angle, and outer ring raceway angle, the larger, the greater the axial load capacity.
  • The outer ring can be separated from the inner ring assembly.
  • The cone angle of the outer ring raceway is between 10° and 19°.
  • The larger the cone angle, the greater the ability to withstand axial load.
  • Single-row tapered roller bearings can be installed in the process of adjusting the size of the clearance.

Double-row tapered roller bearings

  • The outer ring (or inner ring) of the double row tapered roller bearing is a whole.
  • The clearance is adjusted by the thickness of the spacer.
  • High load capacity and long service life.
  • Suitable for heavy radial and axial load.
  • Axial load-carrying capacity increases with the increase of the contact angle.
  • Bearings can operate at reduced noise levels.
  • Generally use nylon cage or brass solid cage.
  • Used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.

Four-row tapered roller bearings

  • Bearings are uniquely heat treated, resulting in improved wear resistance.
  • Improved sealing performance to reduce leakage and frictional heat.
  • High protection against external contamination, keeping friction and frictional heat low.
  • The seal design allows for better retention of lubricant, reducing environmental impact and lowering maintenance costs.
  • The separable design allows for easier installation and inspection.
  • Withstands higher radial loads and slightly lower ultimate speed, primarily for heavy machinery

Size range of tapered roller bearings

Single row tapered roller bearings

Double row tapered roller bearings

Four-row tapered roller bearings

Questions about tapered roller bearings

We have collected the questions our customers ask before buying tapered roller bearings, maybe you need help too, if this doesn’t have the answers you want, please contact our salesmen, they will be happy to talk to you.

How should I store the bearings I bought back?

The storage place should be dry, cool, and moderately ventilated, and with as little dust as possible. If stored for a long time, the location should not be moved as much as possible, which may damage the raceways. If it is a sealed bearing avoid direct sunlight, away from windows or drafts.

Cannot be stored in the same place as fuel, disinfectants, or chemicals.

How long can my bearings be stored?

The storage life of each type of bearing is limited and can be up to 10 years for bearings that are not special, approximately 5 years for open bearings, and up to 3 years for sealed bearings. Sealed bearings and metal bearings can lose their lubricating properties if stored for a long period of time as the grease used to fill them deteriorates.

What type of tapered roller bearing should I choose?

It largely depends on what machine you are using them on, a single row is suitable for the automotive, mining, and other machinery industries. Two columns are commonly used in mechanical industries such as lifting equipment and tunnels. Four columns are dedicated to working rolls such as rolling mills.

To which country/region does VDO offer its products?

Because our VDO brand has good quality and good price, our products are sold to many countries, maybe you have seen our VDO products in your country too.

Can I come and visit your factory?

Of course, we would be happy to show you our factory so that you can buy bearings with confidence.