Engine: General Subjects

1. A The disk is clamped to the shaft with the lowermost part immersed in oil, and the distribution of the oil to the bearing is by the action of an oil wick.
2. B The disk fits loosely on the shaft with the lowermost part immersed in oil, and the distribution of the oil to the bearing is by wick action.
3. C The disk is clamped to the shaft with the lowermost part immersed in oil, and the distribution of the oil to the bearing is by the action of an oil scraper.
4. D The disk fits loosely on the shaft with the lowermost part immersed in oil, and the distribution of the oil to the bearing is similar to the action of oiling rings.

Tip: press A-D to answer