Page 66 - Y-bearing-units

Mounting instructions

Mounting instructions Fig. 1
for flanged Y-bearing units

with a composite (Y-TECH) or cast housing
and grub screws

1 Mount any components that are on the
shaft between the two Y-bearing units.
2 Slide the flanged Y-bearing unit onto the
shaft.
3 Fasten the Y-bearing unit securely to the
machine wall.
4 Mount the other flanged Y-bearing unit
to the opposite end of the shaft, following
steps 2 and 3.
5 Align the shaft in the bearing arrangement
axially and – if possible – turn it a few times.
6 Tighten the grub screws on the inner ring
of both units († fig. 1) to the tightening
torque indicated in table 1 on page 54.
7 If applicable, snap the end cover(s) into
place.

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