BOSTON GEAR Helical Multiplier Series Reducers
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| Style | Model | Output Speed | Output Torque | Ratio | Reduction Type | Max. Output Torque Capacity | Bore Code | Input Power | Motor Frame Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | HMF3-1.5K-B11-B11 | - | - | - | - | - | - | - | - | €1,557.53 | |
| B | HMF3-4K-B11-B11 | - | - | - | - | - | - | - | - | €1,557.53 | |
| C | HMF1-4K-B5-B5 | - | - | - | - | - | - | - | - | €1,073.57 | |
| D | HMF3-2K-B9-B11 | - | - | - | - | - | - | - | - | €1,557.53 | |
| E | HMF2-5S-B7-B7 | - | - | - | - | - | - | - | - | €493.02 | RFQ
|
| F | HMF2-4K-B7-B5 | - | - | - | - | - | - | - | - | €1,288.40 | |
| G | HMF2-5K-B7-B5 | 350 RPM | 884 lbs.-in. | 5:1 | - | - | - | - | B7140TC180C | €1,288.40 | |
| H | HMF2-5-B5-B5 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 884 lbs.-in. | B5 | 5.06 hp | - | €577.63 | RFQ
|
| I | HMF3-5K-B9-B11 | 350 RPM | 1155 lbs.-in. | 5:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| J | HMF3-5-B9-B9 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 1155 lbs.-in. | B9 | 6.61 hp | - | €641.60 | |
| K | HMF3-5-B9-B11 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 1155 lbs.-in. | B9 | 6.61 hp | - | €641.60 | |
| L | HMF1-5-B5-B5 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 183 lbs.-in. | B5 | 1.05 hp | - | €986.80 | |
| M | HMF2-5K-B5-B7 | 350 RPM | 884 lbs.-in. | 5:1 | - | - | - | - | B556C | €1,288.40 | |
| N | HMF2-5-B5-B7 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 884 lbs.-in. | B5 | 5.06 hp | - | €530.72 | |
| O | HMF1-5K-B5-B5 | 350 RPM | 183 lbs.-in. | 5:1 | - | - | - | - | B556C | €1,073.57 | |
| P | HMF2-5K-B7-B7 | 350 RPM | 884 lbs.-in. | 5:1 | - | - | - | - | B7140TC180C | €1,288.40 | |
| Q | HMF3-5K-B9-B9 | 350 RPM | 1155 lbs.-in. | 5:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| R | HMF2-5-B7-B7 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 884 lbs.-in. | B7 | 5.06 hp | - | €530.72 | |
| S | HMF3-5K-B11-B11 | 350 RPM | 1155 lbs.-in. | 5:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| H | HMF2-5-B7-B5 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 884 lbs.-in. | B7 | 5.06 hp | - | €916.99 | |
| T | HMF3-5-B11-B9 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 1155 lbs.-in. | B11 | 6.61 hp | - | €641.60 | |
| U | HMF3-5-B11-B11 | 350 RPM | - | 5 | Hm Series Parallel Shaft | 1155 lbs.-in. | B11 | 6.61 hp | - | €641.60 | |
| V | HMF3-5K-B11-B9 | 350 RPM | 1155 lbs.-in. | 5:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| W | HMF3-4K-B9-B11 | 437 RPM | 1258 lbs.-in. | 4:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| X | HMF1-4-B5-B5 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 203 lbs.-in. | B5 | 1.45 hp | - | €640.13 | |
| Y | HMF2-4K-B7-B7 | 437 RPM | 962 lbs.-in. | 4:1 | - | - | - | - | B7140TC180C | €1,288.40 | |
| Z | HMF3-4-B11-B9 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 1258 lbs.-in. | B11 | 8.99 hp | - | €641.60 | |
| A1 | HMF2-4K-B5-B5 | 437 RPM | 962 lbs.-in. | 4:1 | - | - | - | - | B556C | €1,288.40 | |
| B1 | HMF3-4-B11-B11 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 1258 lbs.-in. | B11 | 8.99 hp | - | €641.60 | |
| C1 | HMF2-4-B5-B7 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 962 lbs.-in. | B5 | 6.88 hp | - | €530.72 | |
| D1 | HMF2-4K-B5-B7 | 437 RPM | 962 lbs.-in. | 4:1 | - | - | - | - | B556C | €1,288.40 | |
| H | HMF3-4-B9-B9 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 1258 lbs.-in. | B9 | 8.99 hp | - | €1,238.67 | |
| H | HMF2-4-B5-B5 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 962 lbs.-in. | B5 | 6.88 hp | - | €530.72 | |
| E1 | HMF3-4-B9-B11 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 1258 lbs.-in. | B9 | 8.99 hp | - | €641.60 | |
| F1 | HMF3-4K-B11-B9 | 437 RPM | 1258 lbs.-in. | 4:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| G1 | HMF2-4-B7-B5 | 437 RPM | - | 4 | Hm Series Parallel Shaft | 962 lbs.-in. | B7 | 6.88 hp | - | €530.72 | |
| H1 | HMF3-4K-B9-B9 | 437 RPM | 1258 lbs.-in. | 4:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| I1 | HMF1-3K-B5-B5 | 583 RPM | 216 lbs.-in. | 3:1 | - | - | - | - | B556C | €1,073.57 | |
| J1 | HMF3-3-B9-B9 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 1299 lbs.-in. | B9 | 12.39 hp | - | €641.60 | |
| K1 | HMF3-3-B9-B11 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 1299 lbs.-in. | B9 | 12.39 hp | - | €641.60 | |
| L1 | HMF2-3K-B7-B5 | 583 RPM | 944 lbs.-in. | 3:1 | - | - | - | - | B7140TC180C | €1,171.20 | |
| M1 | HMF3-3-B11-B11 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 1299 lbs.-in. | B11 | 12.39 hp | - | €641.60 | |
| N1 | HMF2-3-B5-B7 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 944 lbs.-in. | B5 | 9.48 hp | - | €530.72 | |
| O1 | HMF2-3-B5-B5 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 944 lbs.-in. | B5 | 9.48 hp | - | €530.72 | |
| P1 | HMF2-3K-B7-B7 | 583 RPM | 944 lbs.-in. | 3:1 | - | - | - | - | B7140TC180C | €1,288.40 | |
| H | HMF1-3-B5-B5 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 216 lbs.-in. | B5 | 2.06 hp | - | €503.06 | RFQ
|
| Q1 | HMF3-3K-B11-B9 | 583 RPM | 1299 lbs.-in. | 3:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| R1 | HMF2-3-B7-B5 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 944 lbs.-in. | B7 | 9.48 hp | - | €530.72 | |
| H | HMF2-3-B7-B7 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 944 lbs.-in. | B7 | 9.48 hp | - | €577.63 | RFQ
|
| S1 | HMF3-3K-B9-B9 | 583 RPM | 1299 lbs.-in. | 3:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| T1 | HMF3-3K-B9-B11 | 583 RPM | 1299 lbs.-in. | 3:1 | - | - | - | - | B9180TC210C | €1,557.53 | |
| U1 | HMF2-3K-B5-B7 | 583 RPM | 944 lbs.-in. | 3:1 | - | - | - | - | B556C | €1,288.40 | |
| V1 | HMF3-3-B11-B9 | 583 RPM | - | 3 | Hm Series Parallel Shaft | 1299 lbs.-in. | B11 | 12.39 hp | - | €641.60 | |
| W1 | HMF3-3K-B11-B11 | 583 RPM | 1299 lbs.-in. | 3:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| X1 | HMF2-2-B5-B5 | 875 RPM | - | 2 | Hm Series Parallel Shaft | 822 lbs.-in. | B5 | 11.76 hp | - | €530.72 | |
| Y1 | HMF2-2K-B5-B7 | 875 RPM | 822 lbs.-in. | 2:1 | - | - | - | - | B556C | €1,288.40 | |
| Z1 | HMF3-2-B11-B9 | 875 RPM | - | 2 | Hm Series Parallel Shaft | 1075 lbs.-in. | B11 | 15.38 hp | - | €641.60 | |
| A2 | HMF3-2K-B11-B11 | 875 RPM | 1075 lbs.-in. | 2:1 | - | - | - | - | B11210TC250UC | €1,557.53 | |
| B2 | HMF3-2-B11-B11 | 875 RPM | - | 2 | Hm Series Parallel Shaft | 1075 lbs.-in. | B11 | 15.38 hp | - | €592.25 | |
| C2 | HMF2-2K-B7-B5 | 875 RPM | 822 lbs.-in. | 2:1 | - | - | - | - | B7140TC180C | €1,288.40 | |
| D2 | HMF3-2K-B9-B9 | 875 RPM | 1075 lbs.-in. | 2:1 | - | - | - | - | B9180TC210C | €1,557.53 |
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