KRAL OMG Series User Manual

12 Servicing
12.2 Replacing seals and ball bearings
8. Pull the wedge lock washers25 and supporting ring24 onto the socket screw26. Ensure the cor-
rect positioning of the wedge lock washers (wedge on wedge).
9. Apply Loctite 242 to the socket screw26 and install on the measuring screw small22.
10. Install the circlips19 and20 on the floating bearing end.
31 32
30
29
28
27
4
5
1
2
3
11. At a pipe thread connection: Place the end cover4 on the measuring housing3, lay ready the
socket screws5.
-or-
At a flange connection: Place the end cover4 and flange cover31 with O-ring30 on the meas-
uring housing3, lay ready the socket screws32.
12. Pretension the oiled screws crosswise and tighten with torque.
9
A
A
3
13. Carefully slide the screw set into the measuring housing3.
14. Slide the distance sleeve9 into the hole of the measuring screw small22.
31 32
30
29
28
27
4
5
1
2
3
15. Place the end cover2 onto the measuring housing. Please ensure that the tapered dowel pinsA
in the measuring housing match the fitting holes.
16. At a BSPP connection: Lay ready the socket screws1.
- or -
At a flange connection: Place on the flange cover28 with O-ring29 and lay ready the socket
screws27.
17. Pretension the oiled screws crosswise and tighten with torque.
Operating instructions
OIO 14en-GB Edition 2020-01
35

KRAL OMG Series Specifications

General

Brand	KRAL
Model	OMG Series
Category	Measuring Instruments
Language	English