GE VERTICAL DRILLING MOTOR GE752 - Manual (Page 63)

Vertical Drilling Motor, Type GE752, GEK–91584D
63
FIG. 39. COMMUTATOR-END BEARING ASSEMBLY (41B538068 CHG. 0). E-39300.
1
12
9,10
8
7
6
USE 5.2 OZ. OF P11
IN THIS CAVITY
FILL BEARING COMPLETELY
WITH 20.8 OZ. OF P11
2
3
4
5
13
USE 5.2 OZ. OF P11
IN THIS CAVITY
APPLY NALCO RC TO BORE
OF P7 AND SHAFT
HEAT P7 TO 180 C. (356 F)
RISE AND ASSEMBLE AS SHOWN
REFER TO ASSEMBLY INSTRUCTIONS
FOR DETAILS
SMEAR 0.80 OZ. OF P11 ON GREASE
SEALS AND SEAL SURFACE
o o
2
4
5
13
MODELS
US2, UP6, AUT2 AND AUP5
REF. DESCRIPTION
1 FRAME HEAD
2 BEARING HOUSING
3 BALL BEARING
4 NILOS RING
5 SEAL RING
6 SPACER
7 SLEEVE
8 BEARING CAP
9 BOLT, 5/8-11 X 2 3/4 N22P33044
10 LOCKWASHER, N405P47B13
11 GREASE
12 GASKET
13 SLEEVE