JEC Pumps JRZL Series, Operating & Maintenance Manual

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8.
Or pull out the drive & idle shafts by hitting with soft mallet the
rear-end of each shaft on the gasket face of the Gearbox.
9. Remove the bearings and spacers (16) together from the
shafts by pressing the shaft separated with them. Or remove
bearings by puller shown in Figure 36.
10. The taper roller bearings for ZL400 series must be kept
together with in-outside spacer and separated for drive & idle
shafts.
Fig. 35
Fig. 37
Fig. 36