Endurance Running-in Test (Duration, Condition, Performance)

1.      Temperature Rise Test

Bearing Type：HS014CE1

Bearing Arrangement：DTBT (<< >>)

Rotating Speed：10000 RPM

Result：TPI bearings had lower temperature rise rather than the other competitors.

2.      Performance at High Rotating Speed

Bearing Type：5S1-HS014CE1

Bearing Arrangement：DTBT (<< >>)

Rotating Speed：10000, 14000, 15000 RPM

Result：TPI bearings had lower temperature rise rather than the other competitor.

         Note：Competitor C was overheated at 14000RPM, hence testing at 15000RPM was not conducted.

3.      Durability Performance (Stricter Test Condition)

Bearing Type：HS014CE1

Bearing Arrangement：DTBT (<< >>)

Rotating Speed：11000 RPM

Result：TPI bearings had better performance in durability than the other competitors.