Cod. 985719 – 00 / July 2004
19
Unit
Shaft
diameter
Hook spanner Min. tightening torque Max. tightening torque
mm mm Nm Nm
SYJ 25 KF 20 HN5 13 17
SYJ 30 KF 25 HN6 22 28
SYJ 35 KF 30 HN7 27 33
SYJ 40 KF 35 HN8 35 45
SYJ 45 KF 40 HN9 45 55
SYJ 50 KF 45 HN10 55 65
SYJ 55 KF 50 HN11 65 85
SYJ 65 KF 60 HN13 110 150
5.2.7. Dismantling the plummer block SNL with self-aligning ball bearing and
adapter sleeve
1) Suspend the shaft between the bearing support bar and the impeller
2) Unscrew the bolts and remove the upper part of the housing
3) Remove the shaft with bearing from the housing
4) A hammer can be used to remove the bearing from the shaft
5) Mark the position of the sleeve on the shaft. Release the tap on the locking washer
6) Unscrew the nut leaving it in position
7) Remove the nut, lock washer and the bearing from the shaft
5.2.8. Mounting the plummer block SNL with self-aligning ball bearing and adapter
sleeve
If the bearing is mounted on an adapter sleeve, determine the position of the housing. The grease nipple arranged at one
side of the housing cap (for improved lubrication) should be always positioned at the side opposite to the sleeve nut.
Where housings are mounted at shaft ends, grease should be applied at the end cover side. It is necessary to consider
the complete housing as the base and cap will only fit together as supplied.
To Next Page
Loading...
Need help?
General
