Goulds Pumps 3196 i-FRAME - IOM User Manual

Page 107

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Maintenance

Make sure that the edges of the keyway are free from burrs. To protect the O-ring,
cover the keyway lengthwise with a piece of electrical tape before you install the oil
seal.

10. Install the shaft assembly into the bearing frame as follows (see the illustration):

a) Coat the outside of the bearing housing (134) with oil.
b) Coat all the internal surfaces of the bearing frame (228) with oil.
c) Install the shaft assembly into the bearing frame (228).

Make sure that the shaft rotates freely.

d) Install the clamp bolts (370C) in the bearing housing (134) and tighten by hand.
e) Install the jack bolts (370D) with the locknuts (423) in the bearing housing (134) and

tighten by hand.

f)

Attach the bearing-frame foot (241) and fasten the bolts (370F) by hand.

Assemble the rotating element and the bearing frame (XLT-i and i17 with
duplex bearings)

CAUTION:

• Wear insulated gloves when you use a bearing heater. Bearings get hot and can cause physical

injury.

• Use care when you handle the shaft because it can be heavy. Failure to do so could result in

personal injury.

NOTICE:Make sure that the pipe threads are clean, and that you apply thread sealant to the
plugs and fittings. Failure to do so may result in equipment damage or decreased performance.

Model 3196 i-FRAME Installation, Operation, and Maintenance Manual

105

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