Disassembling The Lower Case Assembly; Checking The Drive Shaft Sleeve; Checking The Needle Bearing - Selva Narwhal 115 Manuel D'entretien

LOWR
LOWER CASE ASSEMBLY
(REGULAR ROTATION MODELS)
6360
6370
6380
DISASSEMBLING THE LOWER CASE
ASSEMBLY
1. Remove:
• Needle bearing
Bearing/oil seal attachment .... 1
YB-06194 / 90890-06636
Driver rod .................................. 2
YB-06071 / 90890-06605
2. Remove:
• Tapered roller bearing outer race
Slide hammer............................ 1
YB-06096
Bearing puller............................ 2
90890-06523
Large universal claws............... 3
90890-06532

CHECKING THE DRIVE SHAFT SLEEVE

Check:
• Drive shaft sleeve
Damage/wear → Replace.

CHECKING THE NEEDLE BEARING

Check:
• Needle bearing
Pitting/rumbling → Replace.
ASSEMBLING THE LOWER CASE
ASSEMBLY
1. Install:
• Tapered roller bearing outer race
Bearing/oil seal attachment .... 1
YB-06199 / 90890-06620
Driver rod .................................. 2
YB-06071 / 90890-06605
6-24
E
6
6
6
6