Philadelphia Gear Technical Manuals

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Model:
HELICAL UNIT TYPE HVT

Model blueprint
Model Notes:
Note: Sizes 375 to 575 inclusive have solid gear, larger sizes have two piece gear.

Part #	Name	# Req-d
1	Housing	1
2	Housing Cover	1
3 *	Bearing Cap (Blind)	1
4 *	Bearing Cap (Thru)	1
5	Worm Gear	1
6	Grease Retainer	1
7	Gear Shaft	1
8 **	Bearing Cap (Blind)	1
9 **	Bearing Cartridge	1
10	Worm Shaft	1
11	Helical Gear Casing	1
12	Casing Cover	1
13	Stuffing Box Cap	1
14	Stuffing Box Gland	1
15	Stud	2
16	Helical Pinion and Shaft	1
17	Helical Gear	1
18 **	Locknut	3
19 **	Lockwashers	2
20 **	Bearing	1
21 **	Bearing	1
22 ***	Bearing	1
23 ***	Bearing	1
24	Bearing	1
25	Bearing	1
26	Oil Seal	1
27 **	Packing	1

Parts Notes:
*G.S.
**W.S.
***H.S.



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