In order to realize the advantages of fluid friction, it is necessary to have
Pivoted segment thrust bearing is used in order to provide
A shaft rotating in ACW direction at slow speed inside a bearing will be
A shaft rotating in ACW direction at high speed inside a bearing will be
Rail road car bearing is a
Partial bearings can take loads in only one radial direction. Partial bearings are used in railroad cars.
Anti-friction bearings are
Rolling contact bearings are also called antifriction bearings.
Consider the following parameter:
1. Oil pressure
2. Bearing metal temperature
3. Drain oil temperature
4. Bearing vibration
5. Friction coefficien
Which of the above should be monitored for determining safe operation of journal bearing?
In case of ball bearings, which part is made harder than others
The most suitable bearing for carrying very heavy loads with slow speed is
The hydrostatic bearings are those which can support steady loads without any relative motion between the journal and the bearings. This condition is achieved by forcing externally pressurized lubricant bewteen the members.
The property of a bearing material which has the ability to accomodate small particles of dust, grit etc., without scoring the material of the journal, is called