Helical Shaft Mount Product Render
Helical Shaft Mount Product Render

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

 

 

 

 

Configure this product

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
80Years
of Experience

LESS WEIGHT, MORE TORQUE

Intergral Pinion

Robust, integrated input shafts and pinions providing reliability and durability

Taper Grip Bush

Simple keyless mounting and easy removal

Case Design

Gear case is manufactured from grey cast iron, and is precision bored and doweled to ensure accurate assembly.

Filters

Document Type
Status
Generic (Branded) Case Studies and Documents Placeholder Image for Missing Thumbnails

HSM Complete Catalog

Catalog

HSM Complete Catalog

Catalog
en
Case Study Image (170x186)

Screw Conveyor Drives

Brochure

Screw Conveyor Drives

Brochure
en
Case Study Image (170x186)

Sumitomo Screw Conveyor Drive Options

Brochure

Sumitomo Screw Conveyor Drive Options

Brochure
en
Generic (Branded) Case Studies and Documents Placeholder Image for Missing Thumbnails

HSM Brochure

Brochure

HSM Brochure

Brochure
en
Generic (Branded) Case Studies and Documents Placeholder Image for Missing Thumbnails

HSM Exploded View

Parts List

HSM Exploded View

Parts List
en
Generic (Branded) Case Studies and Documents Placeholder Image for Missing Thumbnails

HSM Manual

Manual

HSM Manual

Manual
en
  • BBB5_reducer

    BuddyBox®

    Cyclo® Bevel Buddybox® 5 Series Reducer

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    0~5,140Nm

    Ratio Range

    11:1~4,365:1

    Configure Learn More
  • Ask us about availability

    Fortress® Stainless Steel

    Torque Range

    0~1,970in-lbs

    Ratio Range

    7:1~60:1

    Configure Learn More
  • web June 2018

    Hansen Industrial Gearboxes

    Hansen M4 ACC

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    20,000~70,000Nm

    Ratio Range

    9:1~25:1

    Learn More
  • CYCLOSpeed Reducer with Torque Limiter (Reducer)

    Cyclo®

    Cyclo® Reducer with Torque Limiter

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    50~68,200Nm

    Ratio Range

    6:1~658,503:1

    Learn More
  • SEB050P2H-LR_A

    Paramax®

    PARAMAX® Reducer for Extruders, SEB Series　

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    1,300~36,300Nm

    Ratio Range

    8:1~18:1

    Learn More
  • PARAMAX SCC Series for Crane

    Paramax®

    PARAMAX® SCC Series Reducer for Cranes

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    8,500~101,000Nm

    Ratio Range

    22:1~90:1

    Learn More
  • BBB4_reducer

    BuddyBox®

    Cyclo® Bevel Buddybox® 4 Series Reducer

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    290~18,000Nm

    Ratio Range

    11:1~26,000:1

    Configure Learn More
  • PARAMAX 9000 Series Reducer_Horizontal_Split_Parallel_Right

    Paramax®

    PARAMAX® 9000 Series Reducer

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    2,600~552,000Nm

    Ratio Range

    6:1~500:1

    Learn More
  • SFC

    Paramax®

    PARAMAX® SFC Series Reducer for Cooling Towers　

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    10,000~44,000Nm

    Ratio Range

    6:1~22:1

    Learn More
  • COMPOWER Planetary Gear Drive DP1000 Series Reducer

    Compower®

    COMPOWER® Planetary Gear Reducer

    • Concentric
    • Parallel
    • Right Angle
    Torque Range

    460~736,000Nm

    Ratio Range

    5:1~1,400:1

    Learn More

Looking for a different product?

Click on our Product Selector to quickly find the right product from our entire lineup.

Our intuitive filters help you find the product that best suits your application.

Product Selector