Deep groove ball bearing and differential
AssigneeAktiebolaget Skf
InventorHongyuan An
Life of this patent
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Abstract
The present invention proposes a deep groove ball bearing, having an outer ring, an inner ring, spherical rollers located between the inner ring and outer ring, and a cage for holding the spherical rollers. In an axial direction, the inner ring has a first inner ring shoulder at a first side, and a second inner ring shoulder at a second side opposite the first side; and a first inner ring shoulder diameter of the first inner ring shoulder is configured to be larger than a second inner ring shoulder diameter of the second inner ring shoulder. The present invention further proposes a differential including the deep groove ball bearing.
Claims10
A deep groove ball bearing, comprising:
- an outer ring,
- an inner ring,
- spherical rollers located between the inner ring and outer ring, and
- a cage for holding the spherical rollers, wherein in an axial direction, the inner ring has a first inner ring shoulder at a first side, and a second inner ring shoulder at a second side opposite the first side, and wherein a first inner ring shoulder diameter of the first inner ring shoulder is configured to be larger than a second inner ring shoulder diameter of the second inner ring shoulder.
A differential comprising:
- a differential shaft, and
- a deep groove ball bearing having a an outer ring, an inner ring, spherical rollers located between the inner ring and outer ring, and a cage for holding the spherical rollers, wherein in an axial direction, the inner ring has a first inner ring shoulder at a first side, and a second inner ring shoulder at a second side opposite the first side, and wherein a first inner ring shoulder diameter of the first inner ring shoulder is configured to be larger than a second inner ring shoulder diameter of the second inner ring shoulder, wherein the deep groove ball bearing is mounted on the differential shaft.
Dependencies are inferred from the claim text.