Right Angle Geared Motors
STOBER servo right-angle geared motors are available as planetary right-angle geared motors and helical-bevel geared motors. All drive units are provided with high-quality helical gearing for unrivalled smoothness of running and backlash stability. Backlash down to ≤1.5 arcmin. Super compact synchronous servo motors are ideal for highly dynamic applications.
BENEFITS
- Flexibility. Options. Superior Performance.
- K/KL_EZ: For the most versatility in mounting and outputs
- PKX_EZ: For smaller machine envelopes
- KS_EZ: For mounting flexibility with low backlash
- F_EZ: For mounting flexibility
- PHK_EZ: For high input speeds and low noise
- PHKX_EZ: For smaller machine envelopes
- PHQK_EZ: For the ultimate torque density and power
- PK_EZ: For high input speeds and low noise
The World’s Toughest Gearboxes
STOBER’s right-angle synchronous servo geared motors provide everything you need. Take advantage of the most compact unit on the market! You can save up to 45% on length.
Planetary or helical – STOBER has the range of products you need to optimize your machine design. Choose from a variety of housing styles, output options, bearings, ratios, speeds, brakes, and encoders.
Our products are up to 14° F cooler than competitor units. They offer plug ‘n play with B&R, Beckhoff, Bosch, Kollmorgen, Rockwell, and Siemens.”
Planetary or helical – STOBER has the range of products you need to optimize your machine design. Choose from a variety of housing styles, output options, bearings, ratios, speeds, brakes, and encoders.
Our products are up to 14° F cooler than competitor units. They offer plug ‘n play with B&R, Beckhoff, Bosch, Kollmorgen, Rockwell, and Siemens.”
The K/KL series is unparalleled when it comes to right angle options. This synchronous servo geared motor’s unique design allows you to use a variety of outputs, including shaft, hollow bore, shrink rings, and bushings.
Housing options include flange, feet, and torque arm.
The K/KL unit features helical bevel gearing, providing smooth motion and optimal efficiency.
Housing options include flange, feet, and torque arm.
The K/KL unit features helical bevel gearing, providing smooth motion and optimal efficiency.
The PKX series combines our planetary P series with a KX series input.
This synchronous servo geared motor features a compact design and has superior stiffness and precision compared to a K series unit.
This synchronous servo geared motor features a compact design and has superior stiffness and precision compared to a K series unit.
The KS series gives the benefits of helical bevel gearing while still having low backlash.
You can choose from three different output options, including shaft, flange, and hollow bore.
You can choose from three different output options, including shaft, flange, and hollow bore.
The F series offers compact size and flexibility.
This synchronous servo geared motor uses helical bevel gearing for optimal efficiency.
Choose from a variety of housing styles and output options.
This synchronous servo geared motor uses helical bevel gearing for optimal efficiency.
Choose from a variety of housing styles and output options.
KSS: For the toughest environments
The PHK series combines our planetary PH series with a K series input.
This synchronous servo geared motor features quiet operation, higher ratios, and higher input speeds compared to a KX series unit.
This synchronous servo geared motor features quiet operation, higher ratios, and higher input speeds compared to a KX series unit.
KSS: For the toughest environments
The PHKX series combines our planetary PH series with a KX series input.
This synchronous servo geared motor features a compact design and has superior stiffness and precision compared to a K series unit.
This synchronous servo geared motor features a compact design and has superior stiffness and precision compared to a K series unit.
KSS: For the toughest environments
The PHQK series combines our planetary PHQ series with a K series input.
This synchronous servo geared motor features the highest acceleration torque and torque density.
This synchronous servo geared motor features the highest acceleration torque and torque density.
KSS: For the toughest environments
The PK series combines our planetary P series with a K series input.
This synchronous servo geared motor offers quieter operation, higher input speeds, and higher ratios compared to a KX unit.
This synchronous servo geared motor offers quieter operation, higher input speeds, and higher ratios compared to a KX unit.
TECHNICAL DATA
- K/KL_EZ: For the most versatility in mounting and outputs
- PKX_EZ: For smaller machine envelopes
- KS_EZ: For mounting flexibility with low backlash
- F_EZ: For mounting flexibility
- PHK_EZ: For high input speeds and low noise
- PHKX_EZ: For smaller machine envelopes
- PHQK_EZ: For the ultimate torque density and power
- PK_EZ: For high input speeds and low noise
K_EZ 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
- Acceleration torque: 22 – 13,200 Nm
- Nominal torque: 15 – 12,000 Nm
- Continuous Input Speed: Up to 4,000 RPM
- Cyclic Input Speed: Up to 7,000 RPM
- Torsional Stiffness: Up to 725 Nm/arcmin
Find your right fit!
PKX_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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- Total gear ratio range: 3 – 300
- Acceleration torque: 11 – 3,300 Nm
- Nominal torque: 15 – 2,387 Nm
- Continuous Input Speed: Up to 3,500 RPM
- Cyclic Input Speed: Up to 6,000 RPM
- Torsional Stiffness: Up to 393 Nm/arcmin
Find your right fit!
KS_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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- Total gear ratio range: 6 – 200
- Acceleration torque: 90 – 400 Nm
- Nominal torque: 60 – 250 Nm
- Continuous Input Speed: Up to 4,500 RPM
- Cyclic Input Speed: Up to 6,000 RPM
- Torsional Stiffness: Up to 42 Nm/arcmin
Find your right fit!
KSS: For the toughest environments
F_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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- Total gear ratio range: 4.3 – 552
- Acceleration torque: 78 – 1,100 Nm
- Nominal torque: 69 – 1,100 Nm
- Continuous Input Speed: Up to 4,000 RPM
- Cyclic Input Speed: Up to 7,000 RPM
- Torsional Stiffness: Up to 77.4 Nm/arcmin
Find your right fit!
PHK_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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- Total gear ratio range: 16 – 561
- Acceleration torque: 277 – 7,207 Nm
- Nominal torque: 210 – 5,000 Nm
- Continuous Input Speed: Up to 4,000 RPM
- Cyclic Input Speed: Up to 7,000 RPM
- Torsional Stiffness: Up to 1,210 Nm/arcmin
Find your right fit!
PHKX_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 4 – 300
- Acceleration torque: 60 – 2,100 Nm
- Nominal torque: 36 – 1,557 Nm
- Continuous Input Speed: Up to 3,500 RPM
- Cyclic Input Speed: Up to 6,000 RPM
- Torsional Stiffness: Up to 489 Nm/arcmin
Find your right fit!
KSS: For the toughest environments
PHQK_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 22 – 2,242
- Acceleration torque: 316 – 43,000 Nm
- Nominal torque: 264 – 21,772 Nm
- Continuous Input Speed: Up to 4,000 RPM
- Cyclic Input Speed: Up to 7,000 RPM
- Torsional Stiffness: Up to 4,664 Nm/arcmin
Find your right fit!
PK_EZ Series: TECHNICAL DATA
Find your right fit!
Power Density:
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Price Range:
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$ | $ | $ | $ | $ |
- Total gear ratio range: 12 – 561
- Acceleration torque: 200 – 3,105 Nm
- Nominal torque: 120 – 2,100 Nm
- Continuous Input Speed: Up to 4,000 RPM
- Cyclic Input Speed: Up to 7,000 RPM
- Torsional Stiffness: Up to 305 Nm/arcmin
Find your right fit!
FEATURES
- K/KL_EZ: For the most versatility in mounting and outputs
- PKX_EZ: For smaller machine envelopes
- KS_EZ: For mounting flexibility with low backlash
- F_EZ: For mounting flexibility
- PHK_EZ: For high input speeds and low noise
- PHKX_EZ: For smaller machine envelopes
- PHQK_EZ: For the ultimate torque density and power
- PK_EZ: For high input speeds and low noise
KSS: For the toughest environments
K/KL_EZ 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
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
- Available as a rack and pinion system
Find your right fit!
K/KL: For right angle applications
PKX_EZ Series: FEATURES
Find your right fit!
- Output Shaft:
- Plain shaft
- Feather key
- Bearings: Options for axial or radial loads
- Standard – ball bearing ideal for some axial and radial load capacity
- Double row angular contact bearing – ideal for high axial loads
- Cylindrical roller bearing – ideal for radial loads
- Backlash:
- Standard
- Reduced
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
KSS: For the toughest environments
KS_EZ Series: FEATURES
Find your right fit!
- Outputs:
- Plain shaft
- Shaft with feather key
- Flanged hollow bore
- Shrink ring
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
- Available as a rack and pinion system
Find your right fit!
KSS: For the toughest environments
F_EZ 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
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
KSS: For the toughest environments
PHK_EZ Series: FEATURES
- Bearings: Options for axial or radial loads
- Standard – ball bearing ideal for some axial and radial load capacity
- Reinforced bearing – ideal for high axial loads
- Coating Options: options for different environments.
- Standard Duty – RAL-9005 black paint
- Washdown Duty – 316 stainless steel epoxy paint
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
PHKX_EZ Series: FEATURES
- Bearings: Options for axial or radial loads
- Standard – ball bearing ideal for some axial and radial load capacity
- Reinforced bearing – ideal for high axial loads
- Backlash:
- Standard
- Reduced
- Coating Options: options for different environments.
- Standard Duty – RAL-9005 black paint
- Washdown Duty – 316 stainless steel epoxy paint
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
PHQK_EZ Series: FEATURES
- Bearings: Options for axial or radial loads
- Standard – ball bearing ideal for some axial and radial load capacity
- Reinforced bearing – ideal for high axial loads
- Coating Options: options for different environments.
- Standard Duty – RAL-9005 black paint
- Washdown Duty – 316 stainless steel epoxy paint
- Mounting Positions:
- EL1, 2, 3, 4, 5, or 6
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
PK_EZ Series: FEATURES
Find your right fit!
- Output Shaft:
- Plain shaft
- Feather key
- Bearings: Options for axial or radial loads
- Standard – ball bearing ideal for some axial and radial load capacity
- Double row angular contact bearing – ideal for high axial loads
- Cylindrical roller bearing – ideal for radial loads
- 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
- Food Duty – 316 stainless steel epoxy paint with anti-microbial clear coat, Exxon Mobil SHC CIBUS 220, and stainless steel output
- 3rd Party Plug ‘n Play Connectivity:
- Beckhoff
- Bosch
- B&R
- Kollmorgen
- Rockwell
- Siemens
- Brakes:
- Holding brake – ideal for vertical applications or maintaining position
- IP Ratings:
- 65 – standard
- 56
- 66
- Encoders:
- Hiperface
- Single cable (Rockwell)
- Dual cable (Multiple 3rd parties)
- EnDat
- Single-turn
- Multi-turn
- Optical
- Inductive
- 2.1
- 2.2
- Resolver
- Hiperface
- Fan
- Increase torque and cool system without upsizing to larger motor
Find your right fit!
INDUSTRIES & APPS
- Aerospace
- Automation
- Automotive Manufacturing
- Beverage
- Converting & Printing
- Energy
- Entertainment
- Food Processing
- Machine Tool
- Material Handling
- Packaging
- Semiconductor
Industry Applications
- Fuselage
- Wing assembly
- Drilling and Riveting
- Machine Tool
- Automated Guided Vehicles (AGV)
- Carbon Fiber Placement
- Testing and Inspection
- Space Tracking Systems
Industry Applications
- Assembly Turn Tables
- Linear Press
- Robotics Auxiliary Axis
- Palletizing
- Automated Assembly
- Custom Assembly Machines
- Radar
- Pipe and Wire Bending
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
- Cutting
- Tension Control
- Web Lines
- Winding
- Paper Converting
- Woven Products
- 3D Printing
- Electronics Printing
- Labels
- Flexographic
- Circuit Boards
- Sheet
Industry Applications
- Ball, Gate, and Globe Valves
- Throttle/Governor Valves
- Chokes
- Process Valves
- ATEX Explosion Proof Gear Units
Industry Applications
- Animatronics
- Backdrops
- Staging
- Theme parks
- Simulators for aerospace, automotive, locomotive, theme park rides and more
Industry Applications
- Augers
- Bone saws
- Choppers
- Cone lines
- Conveyors
- Deboning
- Grinders
- Kill Table
- Metal detection
- Mixing
- Overhead drives
- Palletizing
- Pumps
- Tenderizing
Industry Applications
- Carbon fiber tape laying
- Horizontal and vertical mills
- Flame, laser, waterjet, and plasma cutting
- Grinding
- Indexing
- Bending and forming
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
Industry Applications
- Chemical mechanical planarization (CMP)
- Wafer manufacturing/processing
- Surface conditioning
- Expose and write
- Etching
- Ion implant
- Sputter
- Chemical Vapor Deposition (CVD)
- Inspection Measurement
- Assembly and Packaging
- Testing
DOWNLOADS
[TABS_R id=9371]
[
| Title | Version | ID | Date | Language | Size |
[
| Title | Version | ID | Date | Language | Size | |
 | Connection Plan Siemens | 8 | 442437 | 2023 09 | EN | 110.40 KB |
 | Connection Plan Kollmorgen | 12 | 442437 | 2023 09 | EN | 106.01 KB |
 | Connection Plan B&R | 12 | 442437 | 2023 09 | EN | 162.36 KB |
 | Connection Plan Bosch Rexroth | 8 | 442437 | 2023 09 | EN | 108.70 KB |
 | Connection Plan Beckhoff | 4 | 442437 | 2023 09 | EN | 98.96 KB |
[
[
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