Helical Shaft Mount (HSM)
Helical Shaft-Mounted Speed Reducer (HSM) is one of the most popular products in our portfolio.
Sumitomo Helical Shaft Mount (HSM)
- Keyless Taper-Grip® Bushing
- 25-Degrees Pressure-Angled Gears
- Integrated BackStop Option
- Heavy Duty Roller Bearings for Maximum Strength and Extended Life
- Available with CEMA Screw-Conveyor Drive Option
| Output | Taper-Grip® Bushing and Parallel Bore |
| Mounting | Hollow Shaft |
| Sizes | 13 frame sizes |
| Ratio | 5:1 to 25:1 |
| Power Range | 1/4 to 300HP (0.20kW to 220kW ) |
| Torque Capacity | Up to 389,432 lb-in (44,051 N.m) |
| Motor Standard | CE, JIS, NEMA, IEC, UL, CSA |
Helical Shaft-Mounted Speed Reducer (HSM)
Helical Shaft-Mounted Speed Reducer (HSM) features patented keyless, steel Taper-Grip® bushing for easy mounting and as well as traditional keyed hub option
IT'S ALL IN THE GEARS!
0.01
%
Warranty Claims
1
Million +
Units Sold
80
Years
of Experience
LESS WEIGHT, MORE TORQUE
1
Intergral Pinion
Robust, integrated input shafts and pinions providing reliability and durability
2
Taper Grip Bush
Simple keyless mounting and easy removal
3
Case Design
Gear case is manufactured from grey cast iron, and is precision bored and doweled to ensure accurate assembly.
