 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|
 TM 9-2520-246-34-1
2-36. WEAR LIMIT INSPECTION. The following paragraph gives instructions for
checking the minimum and maximum wear limits to which a part or parts may be worn
before a new part is needed.
FRAME 1
NOTE
Readings must be within limits given in table 2-66. The
letter L indicates a loose fit and the letter T indicates a
tight fit. If readings are not within given limits, throw
away part and get a new one.
1.
Measure inside diameter of two bearings (1).
2.
Measure shaft outside diameter (2).
3.
Measure fit of bearings (1) on shaft diameter (2).
Measure inside diameter of gear (3).
4.
Measure fit of gear (3) on shaft diameter (2).
5.
Measure output shaft cam section (4).
6.
END OF TASK
Table 2-66. Output Shaft Wear Limits
Size and Fit
Wear Limit
of New Parts
(inches)
(inches)
Item/Point of Measurement
Index Number
1.688
None
1
Bearing inside diameters
None
1.6885 to 1.6895
Shaft outside diameters
2
None
0.005 to 0.0015T
Fit of bearings on shaft
1 and 2
1.6900 to 1.6915
None
Gear inside diameter
3
None
0.0005L to 0.003L
Fit of gear on shaft
3 and 2
1.685 to 1.690
None
Cam section of shaft
4
2-362
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals