Mitsubishi S6R2 Series User Manual

10-27
Chapter 10 COOLING SYSTEM
2.12.1 Oil Seal - Install
(1) Press-fit the oil seal to the bearing case with the
installer.
Note: Always replace the oil seal with a new one.
Place the lip to face to bearing.
(2) Apply grease to the oil seal groove and lips.
Oil Seal - Install
2.12.2 Unit Seal Ring - Install
Insert the unit seal ring slowly into housing by hand using
unit seal ring installer.
Note:(a) Always replace the unit seal with a new one when-
ever it is removed from pump case.
(b) Do not use a hummer or mallet to install.
(c) Do not damage the sliding surface of the unit seal.
Unit Seal Ring - Install
2.12.3 Bearing - Install
(1) Tap-in the bearing squarely along the shaft center line.
(2) Apply grease on bearing rolling faces.
Bearing - Install
2.12.4 Shaft and Bearing - Install
(1) Press-fit the ball bearing and water pump shaft to the
holder with the installer.
(2) Press-fit the ball bearing to the water pump shaft with
the installer.
Shaft and Bearing - Install
Installer
Oil seal
Fill one-half of lip
with NOK Klueber
grease NBU-12K.
Seal ring installer guide
P/N:45B91-02100
Sliding surface
Seal ring portion
Housing
Apply lithium grease to bearing rolling contact surface.
Shaft
Installer
Holder
Bearing
Bearing
Shaft

Mitsubishi S6R2 Series Specifications

General

Brand	Mitsubishi
Model	S6R2 Series
Category	Engine
Language	English