9
34.4 Series parts list
1
Complete Geareducer Assembly.
100 Spiral Bevel Gear Set.
101 Set of matched spiral bevel gears including
integral pinion shaft with key.
Gear ratios as follows:
2.76 to 1
2.375 to 1 2.476 to 1
102 Oil slinger.
103 Locknuts.
104 Lockwasher.
105 Pinion shaft key.
106 Interstage shaft key.
108 Thick ring gear spacer.
109 Thin ring gear spacer.
200 Helical Gear Set.
201 Set of matched helical gears including
interstage shaft and special key
Gear ratios as follows:
4.182 to 1
4.70 to 1
202 Top interstage bearing retainer disc.
203 Bottom interstage bearing retainer disc.
204 Place bolts.
205 Place bolts.
206 Washers.
300 Fan Shaft Assembly.
301 Fan shaft.
302 Key
303 Fan hub retainer.
304 Cap screw.
305 Locking plates.
306 Key
307 Water slinger spacer.
400 Pinion Shaft Bearing Set
401 Tail, tapered roller bearing
402 Head, tapered roller bearing
410 Interstage Bearing Set
411 Lower, double row, tapered roller bearing.
Matched assembly with cone spacer
412 Upper, double row, tapered roller bearing.
Matched assembly with cup spacer
420 Fan Shaft Bearing Set
421 Lower tapered roller bearing
422 Upper tapered roller bearing
500 Shim set
501-502-503 Pinion shaft shims
504-505-506 Interstage shaft shims
507-508-509 Fan shaft shims
600 Gasket Set
601 Pinion cage gasket
602 Inspection cover gasket
603 Oil trough gasket
700 O-Rings Set.
702 Pinion cage O-ring, 9
3
⁄
4
" ID"
×
10" OD
×
1
⁄
8
"
703 Water slinger O-ring, 6
1
⁄
2
" ID
×
6
3
⁄
4
" OD
×
1
⁄
8
"
704 Lower fan shaft cap O-ring.
701 Pinion Shaft Oil Seal
