Philadelphia Gear

Parts Quote

For a replacement part quote for Philadelphia Gear brand Original Equipment Parts please enter the model number in the box below to see a baloon drawing of your gearbox. If a drawing does not appear, or if you are interested in other proprietary Philadelphia Gear brands, which include Western Gear and WesTech Gear please click here to fill out an online quote request.

A Philadelphia Gear Renewal Parts Specialist will contact you to help proceed with our inquiry.


Model blueprint

Part # Name # Req‑d  
1 Housing, Upper Half
2 Housing, Lower Half
3 Helical Casing
4 Helical Casing Cover
5 Cartridge, W.S.
6 Blind Cap, W.S.
7 Thru Cap, H.S.
8 Pinion Shaft, H.S.
9 Helical Pin & Shaft
10 Worm Shaft
11 Helical Pinion - 1st Red.
12 Helical Gear - 2nd Red.
13 Helical Gear - 1st Red.
14 Spacer, W.S.
15 Spacer, Hel. Pin & Shaft
16 Bearing Bracket
17 Bearing
18 Bearing
19 Bearing
20 Bearing
21 Bearing
22 Locknut
23 Locknut
24 Locknut
25 Locking Device
26 Oil Seal
27 Eyebolts
28 Lockwasher
29 Lockwasher
30 Lockwasher
31 Thru Cap, G.S.
32 Blind Cap, G.S.
33 Worm Gear Rim
34 Worm Gear Spider
35 Gear Shaft
36 Spacer, G.S.
37 Oil Chute
38 Key
39 Bearing
40 Oil Seal
41 Breather
42 Reducer Bushing

Enter the Size/Type or Model No. found
on nameplate, or click GO to view all lists.

Depending on the size and specifications of your machinery, gearbox repairs can vary considerably. While some need replacement bearings, others may require a complete overhaul of the lubrication system. At Philadelphia Gear, we have experience in comprehensive and effective gearbox repair dating back to 1892 and we know what it takes to save you time and money over a new replacement. Not to mention our RapidGear® Emergency Repair Service provides a value add for customers that cannot afford equipment breakdowns or operation downtime. For a complete list of our products and services, contact Philadelphia Gear directly at 1-800-766-5120.

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