TM 9-2920-225-34
Table 2-3. End Housing and Rotor Assembly Wear Limits
Size and Fit
Index
of New Parts
Wear Limits
Number
Item /Point of Measurement (inches) (inches)
1
Outside diameter of drive end
2.0470 to 2.0475 None
bearing
2
Inside diameter of drive end
0.7874
to
0.7870
None
bearing
3
Outside diameter of far end of 0.6255 to 0.6250 None
shaft
4
Outside diameter of bearing
0.7878 to 0.7875 None
seat at far end
5
Outside diameter of drive end
0.6690 to 0.6684 None
of shaft
6
Outside diameter of bearing
0.7874 to 0.7871 None
seat at drive end
7
Outside diameter of sliprings 1.317 to 1.307 1.267
2-52