This is a Boston Gear C-face speed reducer. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Speed Reducer |
| Speed Reducer Type | C-Face |
| Shaft Orientation | Right Angle |
| Duty | Standard |
| Input RPM | 1,750 RPM |
| Nominal Output RPM | 350 RPM |
| Worm Center Distance | 1 in |
| Bore Dia. | 5/8 in |
| Frame | 56C |
| Overhung Load | 150 lb |
| Nominal Ratio | 5:1 |
| Max. Input HP | 0.5 hp |
| Max. Output Torque | 82 in-lb |
| Output Torque @ 1/4 HP | 27 in-lb |
| Output Torque @ 1/3 HP | 41 in-lb |
| Output Torque @ 1/2 HP | 55 in-lb |
| Output Torque @ 3/4 HP | 82 in-lb |
| Number of Stages | 1 |
| Rotation | Forward/Reversible |
| Base | Optional |
| Mounting | Any Position |
| Lubrication | Klubersynth UH1 6-460 |
| Seal Type | Double Lip |
| Bearings | Tapered Roller |
| Pinion Material | Hardened Steel |
| Gear Type | Worm |
| Gear Material | Hardened and Ground Steel |
| Worm Gear Material | Bronze |
| Housing Material | Cast Iron |
| Finish | Powdered Epoxy Paint |
| Single/Double Output/Universal | Single Output |
| Solid/Hollow Output Shaft | Solid |
| Output Shaft Dia. | 1/2 in |
| Output Shaft Height | 1 5/16 in |