NEMA Gear Units
STOBER’s NEMA gear units require no maintenance. No oil leaks, no rust, and no water ingress. Every unit is assembled at our Maysville, Kentucky facility, backed with a 3 year warranty and delivered fast – 1 day shipping. These gear units are tough – in fact, we make the world’s toughest gearbox.
BENEFITS
- The World’s Toughest Gearboxes
- KSS: For the toughest environments
- K/KL: For right angle applications
- C: For inline applications
- F: For offset applications
The World’s Toughest Gearboxes
STOBER’s NEMA gearboxes require no maintenance and are IP69K Certified.
No rust. No oil leaks. No water ingress. Our helical bevel gearing is 98.5% efficient per stage! From inline to offset to right angle, we have the product you need.
No rust. No oil leaks. No water ingress. Our helical bevel gearing is 98.5% efficient per stage! From inline to offset to right angle, we have the product you need.
KSS: For the toughest environments
The KSS series is the world’s toughest gearbox.
It is made from stainless steel and electropolished to create a product that can withstand the harshest cleaning.
No maintenance, no water ingress, no oil leaks.
It is made from stainless steel and electropolished to create a product that can withstand the harshest cleaning.
No maintenance, no water ingress, no oil leaks.
K/KL: For right angle applications
The K/KL series is the ultimate solution for right angle applications.
With its unique helical bevel gearing, you achieve unparalleled performance, efficiency, and lifetime. It is 98.5% efficient per stage of gearing.
Choose the output and housing style that fits your application.
Output options include hollow bore, shaft, and bushing. Housing styles include torque arm, foot mounting, flange, and tapped holes.
With its unique helical bevel gearing, you achieve unparalleled performance, efficiency, and lifetime. It is 98.5% efficient per stage of gearing.
Choose the output and housing style that fits your application.
Output options include hollow bore, shaft, and bushing. Housing styles include torque arm, foot mounting, flange, and tapped holes.
KSS: For the toughest environments
The C series utilizes helical gearing for up to 97% efficiency.
Choose the housing style that fits your application – round or square flanges, tapped holes, or foot mounting.
Choose the housing style that fits your application – round or square flanges, tapped holes, or foot mounting.
KSS: For the toughest environments
The F series utilizes helical gearing for up to 97% efficiency.
Choose the output and housing style that fits your application. Outputs include hollow bore, solid shaft, or bushing, and mounting styles include round flanges, tapped holes, or foot mounting.
Choose the output and housing style that fits your application. Outputs include hollow bore, solid shaft, or bushing, and mounting styles include round flanges, tapped holes, or foot mounting.
TECHNICAL DATA
- KSS: For the toughest environments
- K/KL: For right angle applications
- C: For inline applications
- F: For offset applications
KSS: For the toughest environments
KSS Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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- Total gear ratio range: 4 – 272
- Output torque: 364 – 4,872 lb in
- Efficiency: Up to 97%
- Overhung Load Capacity: Up to 2,520 lbs.
Find your right fit!
K/KL: For right angle applications
K/KL Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 4 – 381
- Output torque: 298 – 94,002 lb in
- Efficiency: Up to 97%
- Overhung Load Capacity: Up to 18,000 lbs.
Find your right fit!
KSS: For the toughest environments
C Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 2 – 276
- Output torque: 182 – 53,148 lb in
- Efficiency: Up to 97%
- Overhung Load Capacity: Up to 8,325 lbs.
Find your right fit!
KSS: For the toughest environments
F Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 4 – 552
- Output torque: 392 – 9,744 lb in
- Efficiency: Up to 97%
- Overhung Load Capacity: Up to 2,813 lbs.
Find your right fit!
FEATURES
- KSS: For the toughest environments
- K/KL: For right angle applications
- C: For inline applications
- F: For offset applications
KSS: For the toughest environments
KSS Series: FEATURES
Find your right fit!
- Outputs:
- Hollow bore
- Shaft output
- Double wobble free bushing
- Housing Styles:
- Output flange
- Pitch circle diameter tapped holes
- Foot mounting
- Torque arm bracket
- Motor Adapter:
- MSR – standard clamp coupling
- Mounting Positions:
- EL1256 (Any horizontal output position)
- E34
Find your right fit!
K/KL: For right angle applications
K/KL Series: FEATURES
Find your right fit!
- Outputs:
- Hollow bore
- Shaft output (K)
- Shaft with or without key (KL)
- Single or double wobble free bushing
- Housing Styles:
- Output flange (Round for K, Square for KL)
- Pitch circle diameter tapped holes
- Foot mounting
- Torque arm bracket (K only)
- Package Options: options for different environments. A package includes coating, lubrication, and output material
- Standard Duty – RAL-9005 black paint, Synthetic Exxon Mobil SHC 629, carbon steel output
- Corrosion Resistant Duty – 316 stainless steel epoxy paint, Exxon Mobil SHC 630 or 600XP220 Mineral, and stainless steel output
- Food Duty – 316 stainless steel epoxy food duty paint with anti-microbial clear coat, Exxon Mobil SHC CIBUS 220, and stainless steel output
- Motor Adapter:
- MLR – standard clamp coupling for KL
- MR – standard clamp coupling for K
- Mounting Positions:
- Standard Duty – EL1, 2, 3, 4, 5, or 6
- Corrosion Resistant or Food Duty – EL1256 (Any horizontal output)
Find your right fit!
KSS: For the toughest environments
C Series: FEATURES
Find your right fit!
- Housing Styles:
- Round output flange
- Pitch circle diameter tapped holes
- Foot mounting
- Square output flange
- Package Options: options for different environments. A package includes coating, lubrication, and output material
- Standard Duty – RAL-9005 black paint, Synthetic Exxon Mobil SHC 629, carbon steel output
- Corrosion Resistant Duty – 316 stainless steel epoxy paint, Exxon Mobil SHC 630 or 600XP220 Mineral, and stainless steel output
- Food Duty – 316 stainless steel epoxy food duty paint with anti-microbial clear coat, Exxon Mobil SHC CIBUS 220, and stainless steel output
- Motor Adapter:
- MR – standard clamp coupling
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- Corrosion Resistant or Food Duty – EL1234 (Any horizontal output)
Find your right fit!
KSS: For the toughest environments
F Series: FEATURES
Find your right fit!
- Outputs:
- Hollow bore
- Shaft
- Shrink ring
- Single or double wobble free bushing
- Housing Styles:
- Output flange
- Pitch circle diameter tapped holes
- Foot mounting
- Package Options: options for different environments. A package includes coating, lubrication, and output material
- Standard Duty – RAL-9005 black paint, Synthetic Exxon Mobil SHC 629, carbon steel output
- Corrosion Resistant Duty – 316 stainless steel epoxy paint, Exxon Mobil SHC 630 or 600XP220 Mineral, and stainless steel output
- Food Duty – 316 stainless steel epoxy food duty paint with anti-microbial clear coat, Exxon Mobil SHC CIBUS 220, and stainless steel output
- Motor Adapter:
- MR – standard clamp coupling
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- Corrosion Resistant or Food Duty – EL1234 (Any horizontal output)
Find your right fit!
INDUSTRIES & APPS
Industry Applications
- Carbon Fiber Production
- Electronics Assembly
- Index Tables
- Machining
- Metal Cutting & Bending
- Pick and Place
- Robotic Auxiliary
- Tire Manufacturing
- Transfer Lines
Industry Applications
- Accumulation
- Casing (Packaging)
- Cleaner
- Closer/Capper/Seamer
- Conveying
- Depalletizer
- Filler
- Inspection/Detecting
- Palletizer
Industry Applications
- 3D Printing
- Circuit Boards
- Cutting
- Electronics Printing
- Flexographic
- Labels
- Paper Converting
- Sheet
- Tension Control
- Web Lines
- Winding
- Woven Products
Industry Applications
- Augers
- Bone saws
- Choppers
- Cone lines
- Conveyors
- Deboning
- Grinders
- Kill Table
- Metal detection
- Mixing
- Overhead drives
- Palletizing
- Pumps
- Tenderizing
Industry Applications
- Automated Guided Vehicles (AGV)
- Automated Vehicle Parking
- Conveyors
- Line Diverter
- Linear Transfer
- Palletizing
- Pick and Place
- Sorting/Diverting
- Storage and Retrieval
Industry Applications
- Case Erectors
- Converting (Printing/Diaper/Labeling)
- Fillers
- Food Packaging
- Package Manufacturing (Bag, Pouch, etc.)
- Palletizing
- Sealers
- Sorting
- Straight Line OR Rotary
- Stuffers
- Wrappers
DOWNLOADS
[TABS_R id=9371]
| Title | Version | ID | Date | Language | Size | |
 | MGS Speed Reducers | 31 | 442933 | 2023 02 | EN | 19.59 MB |
| Title | Version | ID | Date | Language | Size | |
 | MR Motor Adapter Refurbishment | 01 | – | 2021 11 | EN | 488.65 KB |
 | Lubrication Table S | 30 | – | 2021 09 | EN | 72.67 KB |
 | Lubrication Table KSS | 30 | – | 2021 09 | EN | 582.68 KB |
 | Lubrication Table K Food and Bev | 30 | – | 2021 09 | EN | 74.26 KB |
 | Lubrication Table F Food and Bev | 30 | – | 2021 09 | EN | 69.23 KB |
 | Lubrication Table C Food and Bev | 30 | – | 2021 09 | EN | 71.01 KB |
 | Manual Gear Units Installation and Troubleshooting | 30 | 442900 | 2021 09 | EN | 16.36 MB |
| Title | Version | ID | Date | Language | Size | |
| MR Motor Adapter Refurbishment | 01 | – | 2021 11 | EN | 488.65 KB |
SERVICES
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Phone: +1 (888) 786-2371
Email: sales@stober.com
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REPLACEMENT & REPAIR
Do you need competent help with spare parts, replacement drives, repairs and retrofitting? Please contact us! We also offer you a 24-hour emergency call for urgent cases.
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