Figure 9-12. “C” Frame Trolley Drive Gear Reducer.
“C” Frame Trolley Drive Gear Reducer Components for Figure 9-12.
Ref. | Part |
| Qty. |
No. | Number | Description | Req’d. |
| “C” Gear Reducer, 30:1 Ratio – 50 FPM (Includes Ref. Nos. | 1 | |
| “C” Gear Reducer, 20:1 Ratio – 75 FPM (Includes Ref. Nos. | 1 | |
1 | Housing | 1 | |
2 | High Speed Bearing | 1 | |
3 | Slow Speed Bearing – Cone | 2 | |
4 | Slow Speed Bearing – Cup | 2 | |
5 | High Speed Spacer | 1 | |
6 | High Speed Ring | 1 | |
7 | High Speed Retaining Ring | 1 | |
8 | High Speed Cap Closed | 1 | |
9 | High Speed Gasket | 2 | |
10 | Slow Speed Gasket | 2 | |
11 | Slow Speed Key | 1 | |
12 | Pipe Plug, Socket Head, Coated and Plated | 6 | |
13 | Vent Shield | 1 | |
14 | Drive Pin (#4 x 3/16 Stainless Steel) | 2 | |
15 | Slow Speed Cover (Standard) | 1 | |
16 | Slow Speed Cover (Special) | 4 | |
17 | Hex Head Cap Screw | 12 | |
18 | High Speed Seal | 1 | |
19 | Slow Speed Seal | 2 | |
20 | Motor Adapter | 1 | |
21 | Hex Head Cap Screw | 4 | |
22 | Hollow Slow Speed Shaft with Hex | 1 | |
23 |
| Slow Speed Gear | 1 |
| Slow Speed Gear for 20:1 Ratio |
| |
| Slow Speed Gear for 30:1 Ratio |
| |
24 |
| High Speed Worm on Shaft | 1 |
| High Speed Worm on Shaft for 20:1 Ratio |
| |
| High Speed Worm on Shaft for 30:1 Ratio |
| |
25 | Nameplate | 1 |
46
