17
Rev10/2018
Operating, Installation, and Maintenance
TH Assembly Instruction (Continued)
Pump Assembly – TH Frame Mounted
Step 1
Heatthebearings(item849)toperformtheassemblyontheshaft
(item031).
Note: If possible, we recommend using an induction heater to facilitate
assemblyofbearings.
Step 2
Gasket
Placethegaskets(item117)inthebearingcover(item845).
*Donotuseanyadhesivetypetoplacethegasket(item117).
Step 3
Install the shaft (item 031) with the bearings (item 849) into the
bearinghousing(item051)accordingtheillustration.
Usesoftfacehammertoassemble.
Step 4
Attachthebearingcovers(item845)andfastenthehexheadbolts
(item120‐3).
Step 5
FixO‐ring(item115)atcasecover(item011).Use grease toholdthe
O‐ringinplace.Donot useany kindofadhesive,thisshouldcause
chemicaldamageatrubber/elastomer.