Chik Spherical Roller Thrust Bearings for Papermaking Machinery (29432E)

Tapered Rollers for Wind Turbine Bearings

As showed on the picture, tapered roller bearings are widely used for output end of wind turbines. TEDIN produce large size precision tapered rollers for wind turbine bearings (rotor bearings or main shaft bearings of wind turbines).

TEDIN Produce large size tapered rollers:

Dimensions: diameter 50mm - 160mm;

Precision Grade:  Class I;

Material: G20Cr2Ni4A ( with forging process), Ovako material, TIMKEN 3311, TIMKEN 4320, etc;

Hardness: HRC 58 -62;

Profile: Logarithmic curve Profile;

Surface: Special Surface Treatment;

Applications: large size double row tapered roller bearings,

                      Main rotor bearings or main shaft bearings of wind turbines.

Logarithmic Curve Profile

Roundness: 0.25µm

                                                                  Producing Line of Tapered Rollers

All these large-size tapered rollers are customized according to the customer's specific requirements. They may have different dimensions, different angles, different convex, etc. For more information, please contact our technical center.

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