TSE DPT60, Owner'S Manual

Page: 284 / 459

55
Series 90 Minor Repair Instructions
Install Seal Carrier Torque Retainer Screw
90000274 90000275
8. Inspect the sealing area on the shaft for rust, wear,
or contamination.
If the shaft is not being replaced proceed to step
12.
9. Remove shaft and roller bearing assembly from
pump or motor. The bearing assembly can be trans-
ferred to the new shaft.
10. Remove the retaining ring that secures roller bearing
assembly with a snap ring pliers. Remove the roller
bearing assembly.
11. Place roller bearing assembly on new shaft and
secure with the retaining ring.
12. Wrap spline or key end of shaft with plastic film to
prevent damage to the sealing lip on the seal during
installation.
13. Prior to assembly, lubricate the O-ring on the O.D. of
the seal carrier and the I.D. of the seal with clean
petroleum jelly.
14. Assemble the seal carrier and seal over the shaft and
into the housing bore. Install the retainer plate (if
used).
15. Install the screws and torque like the tables.
Pumps
e z i S e m a r F s p m u P e u q r o T
2 4 0 - 0 3 0 m N 2 1 ) t f • f b l 9 (
0 0 1 - 5 5 0 m N 6 1 ) t f • f b l 2 1 (
0 5 2 - 0 3 1 ) t f • f b l 4 2 ( m N 2 3
E 2 8 2 2 0 0 T
Motors
e z i S e m a r F s r o t o M e u q r o T
0 0 1 - 0 3 0 m N 5 . 9 ) t f • f b l 7 (
0 3 1 ) t f • f b l 6 . 6 1 ( m N 5 . 2 2
E 3 8 2 2 0 0 T
Note: Torque the screws in a sequenced pattern then
recheck.
Fixed Motor Shaft Configuration
Variable Motor Shaft Configuration
Variable Pump Shaft Configuration
90000866E
90000867E
90000868E
OR
OR
OR
Splined
Shaft
Tapered
Shaft
Straight Key
Shaft
Retaining Ring
Roller Bearing
Roller Bearing
Assembly
OR
OR
OR
Splined
Shaft
Roller Bearing
Assembly
Tapered
Shaft
Straigt Key
Shaft
Rollen Bearing
Retaining Ring
OR
Splined
Shaft
Roller Bearing
Assembly Retaining
Ring
Tapered
Shaft