Career Press Suppliers
Career Press Suppliers

Planetary Gearheads Series 12/4

Key Features
Number of gear stages:
1 ... 5
Torque up to:
300 mNm
Intermittent torque up to:
450 mNm
Reduction ratio:
4 ... 1024
Diameter:
12 mm
Length:
15.1 ... 33.5 mm
Advantages
Available in all plastic or metal versions
Use of high performance plastic and ceramic materials
Available with a variety of shaft bearings including sintered, ceramic, and ball bearings
Modified versions for extended temperature and special environmental conditions are available
Custom modifications available
Variants:
Series 12/4 4:1
n : Number of gear stages : 1 |MD : Torque up to : 300 mNm |Mint. : Intermittent torque up to : 450 mNm |i : Reduction ratio : 4 |Ø : Diameter : 12 mm |L : Length : 15.1 mm
Series 12/4 16:1
n : Number of gear stages : 2 |MD : Torque up to : 300 mNm |Mint. : Intermittent torque up to : 450 mNm |i : Reduction ratio : 16 |Ø : Diameter : 12 mm |L : Length : 19.7 mm
Series 12/4 64:1
n : Number of gear stages : 3 |MD : Torque up to : 300 mNm |Mint. : Intermittent torque up to : 450 mNm |i : Reduction ratio : 64 |Ø : Diameter : 12 mm |L : Length : 24.3 mm
Series 12/4 256:1
n : Number of gear stages : 4 |MD : Torque up to : 300 mNm |Mint. : Intermittent torque up to : 450 mNm |i : Reduction ratio : 256 |Ø : Diameter : 12 mm |L : Length : 28.9 mm
Series 12/4 1024:1
n : Number of gear stages : 5 |MD : Torque up to : 300 mNm |Mint. : Intermittent torque up to : 450 mNm |i : Reduction ratio : 1024 |Ø : Diameter : 12 mm |L : Length : 33.5 mm

Values at 22° and nominal voltageValue
Number of gear stages 1
Reduction ratio 4
Continuous torque, max. 300 mNm
Intermittent torque, max. 450 mNm
Continuous input speed, max. 5000 min⁻¹
Efficiency, max. 90 %
Backlash, at no-load, typical 3 °
Length without motor L2 15.1 mm
Mass without motor, ca. 12 g
Operating temperature range -30 ... 100 °C
Direction of rotation, drive to output =
Housing material metal
Geartrain material metal

Values at 22° and nominal voltageValue
Number of gear stages 2
Reduction ratio 16
Continuous torque, max. 300 mNm
Intermittent torque, max. 450 mNm
Continuous input speed, max. 5000 min⁻¹
Efficiency, max. 80 %
Backlash, at no-load, typical 3 °
Length without motor L2 19.7 mm
Mass without motor, ca. 15 g
Operating temperature range -30 ... 100 °C
Direction of rotation, drive to output =
Housing material metal
Geartrain material metal

Values at 22° and nominal voltageValue
Number of gear stages 3
Reduction ratio 64
Continuous torque, max. 300 mNm
Intermittent torque, max. 450 mNm
Continuous input speed, max. 5000 min⁻¹
Efficiency, max. 70 %
Backlash, at no-load, typical 3 °
Length without motor L2 24.3 mm
Mass without motor, ca. 18 g
Operating temperature range -30 ... 100 °C
Direction of rotation, drive to output =
Housing material metal
Geartrain material metal

Values at 22° and nominal voltageValue
Number of gear stages 4
Reduction ratio 256
Continuous torque, max. 300 mNm
Intermittent torque, max. 450 mNm
Continuous input speed, max. 5000 min⁻¹
Efficiency, max. 60 %
Backlash, at no-load, typical 3 °
Length without motor L2 28.9 mm
Mass without motor, ca. 21 g
Operating temperature range -30 ... 100 °C
Direction of rotation, drive to output =
Housing material metal
Geartrain material metal

Values at 22° and nominal voltageValue
Number of gear stages 5
Reduction ratio 1024
Continuous torque, max. 300 mNm
Intermittent torque, max. 450 mNm
Continuous input speed, max. 5000 min⁻¹
Efficiency, max. 55 %
Backlash, at no-load, typical 3 °
Length without motor L2 33.5 mm
Mass without motor, ca. 24 g
Operating temperature range -30 ... 100 °C
Direction of rotation, drive to output =
Housing material metal
Geartrain material metal
DC-Motors
FAULHABER SR
1016 ... SR Series  by FAULHABER
Series 1016 ... SR
Precious Metal Commutation
1024 ... SR Series  by FAULHABER
Series 1024 ... SR
Precious Metal Commutation
1224 ... SR Series  by FAULHABER
Series 1224 ... SR
Precious Metal Commutation
Brushless DC-Motors
FAULHABER B
1028 ... B Series  by FAULHABER
Series 1028 ... B
2 Pole Technology
1218 ... B Series  by FAULHABER
Series 1218 ... B
2 Pole Technology
1226 ... B Series  by FAULHABER
Series 1226 ... B
2 Pole Technology
Stepper Motors
AM1020 Series  by FAULHABER
Series AM1020
Two phase, 20 steps per revolution
DM1220 Series  by FAULHABER
Series DM1220
Two phase with Disc Magnet, 20 steps per revolution, microstepping motor

Download

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Datasheet
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Technical Information
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3D-CAD Files
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Absolute reduction
Your Choice
Selected Variant
Series 12/4 4:1
Key Features
Number of gear stages: 1
Torque up to: 300 mNm
Intermittent torque up to: 450 mNm
Reduction ratio: 4
Diameter: 12 mm
Length: 15.1 mm
Selected Variant
Series 12/4 16:1
Key Features
Number of gear stages: 2
Torque up to: 300 mNm
Intermittent torque up to: 450 mNm
Reduction ratio: 16
Diameter: 12 mm
Length: 19.7 mm
Selected Variant
Series 12/4 64:1
Key Features
Number of gear stages: 3
Torque up to: 300 mNm
Intermittent torque up to: 450 mNm
Reduction ratio: 64
Diameter: 12 mm
Length: 24.3 mm
Selected Variant
Series 12/4 256:1
Key Features
Number of gear stages: 4
Torque up to: 300 mNm
Intermittent torque up to: 450 mNm
Reduction ratio: 256
Diameter: 12 mm
Length: 28.9 mm
Selected Variant
Series 12/4 1024:1
Key Features
Number of gear stages: 5
Torque up to: 300 mNm
Intermittent torque up to: 450 mNm
Reduction ratio: 1024
Diameter: 12 mm
Length: 33.5 mm

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