BOSTON GEAR 200 Series Flanged Helical Gear Speed Reducers
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| Style | Model | Max. Input Hp | Output Dia. | Input Dia. | Output Speed | Type | Input Style | Reduction Type | Input Speed | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | F221D-24-B5 | - | - | - | 73 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €3,633.92 | |
| B | F226D-14-B5 | - | - | - | - | - | - | - | - | €4,391.47 | |
| C | F247D-24-B9 | - | - | - | - | - | - | - | - | €9,775.60 | |
| D | F247D-20-B9 | - | - | - | - | - | - | - | - | €9,775.60 | |
| E | F231D-20-B7 | - | - | - | - | - | - | - | - | €5,626.92 | |
| F | F231D-24-B7 | - | - | - | 73 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €5,626.92 | |
| G | F231D-10-B7 | - | - | - | - | - | - | - | - | €5,626.92 | |
| H | F226D-10-B5 | - | - | - | - | - | - | - | - | €4,391.47 | |
| I | F231S-4-B7 | - | - | - | - | - | - | Single | - | €5,170.61 | |
| J | F231D-14-B5 | - | - | - | - | - | - | - | - | €5,626.92 | |
| K | F231D-17-B9 | - | - | - | 101 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €5,626.92 | |
| L | F239D-24-B7 | - | - | - | - | - | - | - | - | €7,656.76 | |
| M | F247D-17-B9 | - | - | - | - | - | - | - | - | €9,775.60 | |
| N | F226D-14-B7 | - | - | - | 121 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €4,391.47 | |
| O | F231D-14-B7 | - | - | - | - | - | - | - | - | €5,626.92 | |
| P | F239S-4-B11 | - | - | - | 431 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €6,993.27 | |
| Q | F247D-20-B11 | - | - | - | 87 RPM | No Base W/ Input Flange | F Standard Quill Flange | 200 Series Parallel Shaft | - | €9,775.60 | |
| R | F226D-17-B5 | - | - | - | - | - | - | - | - | €4,391.47 | |
| S | F231D-17-B7 | - | - | - | - | - | - | - | - | €5,626.92 | |
| T | F226D-17-B7 | 1 1/2 hp | 1 1/4" | 7/8" | - | Double Reduction Flanged | Quill | Double | 101 RPM | €4,391.47 | |
| U | F221S-4-B5 | 1 hp | 1" | 5/8" | - | Single Reduction Flanged | Quill | Single | 431 RPM | €3,116.59 | |
| V | F226D-24-B5 | 1 hp | 1 1/4" | 5/8" | - | Double Reduction Flanged | Quill | Double | 73 RPM | €4,391.47 | |
| W | F226D-20-B5 | 1 hp | 1 1/4" | 5/8" | - | Double Reduction Flanged | Quill | Double | 87 RPM | €4,391.47 | |
| X | F221D-20-B5 | 1/2 hp | 1" | 5/8" | - | Double Reduction Flanged | Quill | Double | 87 RPM | €3,633.92 | |
| Y | F231D-24-B5 | 2 17/100 hp | - | - | - | - | - | Double | - | €5,626.92 | |
| Z | F226S-4-B7 | 2 hp | 1 1/4" | 7/8" | - | Single Reduction Flanged | Quill | - | 431 RPM | €3,921.18 | |
| A1 | F231D-20-B9 | 3 hp | 1 7/16" | 1 1/8" | - | Double Reduction Flanged | Quill | - | 87 RPM | €5,626.92 | |
| B1 | F239D-20-B7 | 4 9/25 hp | - | - | - | - | - | Double | - | €7,656.76 | |
| C1 | F239D-20-B9 | 5 hp | 1 15/16" | 1 1/8" | - | Double Reduction Flanged | Quill | Double | 87 RPM | €7,656.76 | |
| D1 | F239D-24-B9 | 5 hp | 1 15/16" | 1 1/8" | - | Double Reduction Flanged | Quill | - | 73 RPM | €7,656.76 | |
| E1 | F231S-4-B9 | 5 hp | 1 7/16" | 1 1/8" | - | Single Reduction Flanged | Quill | - | 431 RPM | €5,170.61 | |
| F1 | F239D-17-B9 | 5 hp | 1 15/16" | 1 1/8" | - | Double Reduction Flanged | Quill | - | 101 RPM | €7,656.76 |
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