ITT Goulds Pumps HS, Инструкция по установке, эксплуатации и обслуживанию

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3.6 Assemble the bearing assembly
Figure 12: Model HS Bearing Assembly
NOTICE:
"N" - with thrust assembly bearing (112C) tight against retainer (119B) measure "L" and install
necessary shims to make .005 to .008 gap at "G".
1. Press the bearings on the shaft. Make sure the thrust bearing (112C) is properly orientated. The
thrust side of the outer race must face the retainer.
2. Carefully slide the shaft (122) with bearings into the bearing frame (134C).
3. Slide the thrust bearing retainer (119B) into position and secure with cap screws.
4. Slide the radial bearing retainer (109) into position. Make sure the thrust bearing is pushed against
the other retainer and measure the gap between the retainer (109) and the housing. See note "N."
5. Remove the retainer and install the necessary shims to give a thickness .005" - .008" greater than
the measured gap. This will keep the retainers from axially preloading the thrust bearing against the
radial bearing. Secure the retainer with cap screws.
6. Slide the slinger (9905) into position close to the retainer, but with sufficient gap to prevent it from
rubbing.
3.6 Assemble the bearing assembly
Model HS Installation, Operation, and Maintenance Manual 19