Richter MNK Series - Manual (Page 25)

Series MNK
Page 25
9230-050-en Revision 11
TM 7903 Edition 07/2010
10 Assembly aids
10.1 Boring templates
Pump size Ident.-No.
MNK 80-50-160 9217-89-1095
MNK 25-25-125 9217-89-1094
MNK 50-32-125
MNK 25-25-160 9217-89-1096
MNK 50-32-160
MNK 50-32-200
MNK 65-40-200
MNK 80-50-200
MNK 80-50-250
MNK 125-80-200
MNK125-100-200
10.2 Installation device for plain bearings
Pump size Ident. No.
MNK 25-25-125, 50-32-125 9237-89-1134
MNK 25-25-160, 50-32-160, 80-50-160 9237-89-1135
MNK 50-32-200, 65-40-200, 80-50-200 9237-89-1136
MNK 80-50-250, 125-80-200, 125-100-200 9237-89-1137
Product description:
Turning the handwheel exerts a uniform axial pressing force on the guide bushes and the plain bearings.
When the installation device is pressed in, no transverse forces can arise but merely longitudinal forces, i.e. canting
between the plain bearings and the plain bearing pedestral is not possible.
10.3 Pull-off device for plain bearing bushes
Pump size Ident. No.
MNK 25-25-125, 50-32-125 9237-89-1101
MNK 25-25-160, 50-32-160, 80-50-160 9237-89-1102
MNK 50-32-200, 65-40-200, 80-50-200 9237-89-1103
MNK 80-50-250, 125-80-200, 125-100-200 9237-89-1104
Product description
Turning the handle results in a larger diameter in the area of the squeezing rubber.
This means that tension arises between the pull-off device and the plain bearing bush.
This tension facilitates the dismantling of the plain bearing bush from the plain bearing pedestal.