Bombardier SeaDoo 1992 factory shop manual, Page 77Get this manual
Section 03 EINGINE Sub-section 05 (BOTTOM END)
9, Labyrinth Sleeve (5851 and 5860 models)
To properlly locate outer PTO bearing, install labyrinth sleeve against inner bearing sideIlnner
Install bearings so that their peripherical grooves be located as shown in following illustration-
Penphencal grooves on inner side
Penphencal grooves on inner side
bearing
Labyrinth sleeve
12,20, Seal-
nNOTEBe sure to install labyrinth sleeve with its
At seal assembly, apply lightcoat of lithium grease on seal lips
hollow side facing PTO side outer bearing
1, Crankcase