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  
2 Cage Bracket  
3 Thru Plug  
4 Adapter  
5 Cap (upper)  
6 Cap (lower)  
7 Brg. Retainer  
8 Output Shaft  
9 H.S. Pinion  
10 H.S. Gear  
11 Inter. Pinion  
12 Inter. Gear  
13 Inter. Shaft  
14 L.S. Pinion Shaft  
15 L.S. Gear  
16 Output Shaft Bearing  
17 Output Shaft Bearing  
18 Pinion Shaft Bearing  
19 Pinion Shaft Bearing  
20 Inter. Shaft Bearing  
21 Inter. Shaft Bearing  
22 Oil Seal  
23 Breather Eyebolt  
24 Oil Deflector  
25 Gear Spacer (output shaft)  
26 Brg. Spacer (pinion shaft)  
27 Locking Device  
28 Lock Nut  
29 Oil Flinger  
30 Motor  
31 End Shield  
32 Brg. Plate  
33 Input Shaft  
34 Input Shaft Bearing  
35 Input Shaft Bearing  
36 Oil Seal  
37 Coupling  
38 Scoop  
39 Brg. Retainer (Upper)  
40 Brg. Retainer (Lower)  
41 Inter. Pinion (Quad)  
42 Inter. Gear (Quad)  
43 Inter. Shaft (Quad)  
44 Inter. Shaft Brg. (Quad)  
45 Inter. Shaft Brg. (Quad)  
46 Gear Spacer (Inter Quad)  
47 Gear Spacer (Inter Quad)  
48 Oil Wiper  
49 Gear Spacer (Inter. Triple)  
50 Gear Spacer (Inter. Triple)  

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.

Learn More about Gearbox Repair

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