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Features:
robust cast iron housing
gearing meets up to date international high standards
wide selection of motors and brake-motors including inverter-duty motors
units available for harsh environments
integrally cast foot or flange designs
sleek design for easy cleaning
all bearings selected to provide long and trouble-free operation
high quality sealing for enhanced leakage-protection
output side is integral part of the housing, no bolt-on output cover to cause leakage or gear-misalignment |
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Spur Gearheads
Compactline, for extremely quiet and high-performance drive applications.
Flatline, with the same approved properties as the Compactline but extra flat, making it ideal for limited space situations
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42A-GB Series DC Right Angle Gearmotor
42A Motor provides high starting torque, adjustable speed, and predictable performance under a range of operating conditions.
Unvented gearhousing.
Industrial lip type seals on motor and output shafts.
Ball bearing on output shaft for increased radial load capacity and long life.
Permanently lubricated gearing utilizing oil for long life.
Hardened helical output gearing for quietness and high output torque.
Bronze primary worm gear for high shock load capability.
Hardened and ground worm hobbed on the motor shaft for high strength and long life.
Application Information:
Performance ratings of 130V models are based on use with filtered controls.
3-point mount, tapped holes on both sides of gearhead face, and four tapped mounting holes under the gearhead.
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ASTRO synchronous motor with Stirnradgeriebe ASM SG
- starting and direction of rotation-stably
- synchronous, load-independent number of revolutions
- blockierfest briefly
- 1-polig reversable
- high efficiency
- noiseless run
- high self retaining moment
- maintenance-free
Overall lengths
ASM 24/26 SG = 89,5mm
ASM 44/46 SG = 109,5mm
ASM 84/86 SG = 149,5mm
Terminal box execution = 33mm longer
Engine system
4-polig with 1.500Upm (50Hz), 1800Upm (60Hz)
with 6 pins with 1.000Upm (50Hz), 1200Upm (60Hz)
Rated voltages = 1~24V to 3~500V
Continuous operation S1 (special modes of operation possible)
Self retaining moment in the dead condition
Wärmeklasse B
Coil windings = to 130°C
Ambient temperatures = -15C to 40°C
Enclosure = IP40, IP54, IP55
Basic parts = plastic or aluminum pressure pouring
Kind of connection = cable, braid or terminal box connection
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ASTRO gear motor with flat transmission ASM SG01
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HB series gear units overview:
H.B series gear units adopt currency layout and may transform into special reducer according to customer's requirement.
The housing of one size can realize parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes.Variety of components is reducible, the number of reducer's mode is augmentable.
Sound-absorbable structure, lager surface, big fan reduce temperature and noise, advanced grinding process of cylindrical gear and bevel gear improve stability and transmit power more efficeintly.
Input mode : motor connected flange ,shaft input.
Output mode: solid shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or solid shaft with involute splines , solid shaft with flange.
Mounting mode: Foot-mounted, flange-mounted, swing base-mounted, torque-arm-mounted.
H.B series include sizes 3-26, number of stages is 1-4,ratio is 1.25-450.
Ratio: 1.25-450
Torque: 2.6-900kN
Power: 4-5000kW
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SEW-Eurodrive's R-Series parallel gearmotors deliver exceptional performance and reliability combined with low maintenance. Available in many configurations, they continually distinguish themselves with their efficiency and durable gearing.
- Reducers
Gears manufactured from certified steel, heat treated to a case hardness of 58-62 Rockwell C for long gear life
Finished ground or shaved gear teeth to assure maximum mechanical efficiency (1-1/2% loss/gear stage), minimum noise and heat generation
High capacity anti-friction bearings for optimum load carrying capacity and long life
Captured keys on output shafts
Gearcases are made of high-strength, gray cast iron, SAE Class 30; R27 and smaller are made of high-strength, pressure-cast aluminum
High cross-section modulus design, with center wall for maximum rigidity
Center tapped holes on output shafts
Double output seal design consisting of patented bi-helix inner seal made of Viton® and double-lip Nitrile (Buna-N) outer seal*
-Motors
NEMA Design B/C
Inverter duty
Connection terminals
Extremely low motor inertia
Mark for shipment into Europe
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The gear boxes with ASR unlock device are supplied with the wormwheel of spheroidal-graphite cast
iron GS500 - fully dimensioned in the majority of intermittent applications for sliding door and gate driving,
but with different torque values from those shown in the relevant catalogues RS and RT.
A bronze wormwheel is supplied on demand for those cases where the requested torque or duty cycle
are particularly severe. |
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Uniblock design for foot and flange mounting. Gear case machined on all sides for universal application.
Revolutionary new gearing geometry here and in all the other models results in exceptional running smoothness. For special environmental conditions the gear unit can be fitted with two shaft seals. |
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Voltage: 180 V DC, 24 V DC
Power: 40 - 350 Watt
Motor Speeds: 2000, 3000 min-1
Connection: flying leads or terminal box
Type of protection: IP 44 or IP 54
Ratios:
Type 12 - 5:1 up to 75:1
Type 13 - 5:1 up to 56:1
Type 14 - 6,75:1 up to 80:1 |
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AC Gearmotors
Baldor AC Gearmotors are available in a wide variety of torques ranging from 15 to 627 in-lbs in both right angle and parallel shaft designs with industry standard mounting configurations. The Right Angle single reduction units feature an Internal Expansion Bladder and Mobil® SHC634 Synthetic oil for long maintenance free operation. The Internal Expansion Bladder keeps the lubrication free of contaminates by eliminating the need to vent the gearbox and allows all position mounting. This feature is exclusive to Baldor.
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K-2 Series Parallel Shaft AC Gearmotor
Horsepower: 1/2000 to 1/300 HP
Rated Torque: Up to 120 oz-in continuous
Phase: Single Phase
30R-D Series Parallel Shaft AC Gearmotor
Horsepower: 1/50 to 1/30 HP
Rated Torque: Up to 40 lb-in continuous
Phase: Single Phase
34R-Z Series Parallel Shaft AC Gearmotor
Horsepower: 1/15 HP
Rated Torque: Up to 100 lb-in continuous
Phase: Single Phase
34R-W Series Parallel Shaft AC Gearmotor
Horsepower: 1/15 - 1/9 HP
Rated Torque: Up to 175 lb-in continuous
Phase: Single Phase
42R-E Series Parallel Shaft AC Gearmotor
Horsepower: 1/12 to 1/4 HP
Rated Torque: Up to 341 lb-in continuous
Phase: Single and Three Phase
42R-HG Series Parallel Shaft AC Gearmotor
Horsepower: 1/5 HP
Rated Torque: Up to 559 lb-in
Phase: Single Phase
48R-F Series Parallel Shaft AC Gearmotor
Horsepower: 1/3 to 1/2 HP
Rated Torque: Up to 250 lb-in continuous
Phase: Single and Three Phase |
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• AC Gearmotor and stepper motor
• Many possibilities of coupling among motors and gearmotors
(as shown in our catalogue).
AC Motors
• Power supply: from 12 to 230Vac, 50 and 60 HZ
• Running torque: from 8 to 600 Ncm
• Output shaft speed: from 0,07 to 75 rpm |
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Shaded-pole AC motors - robust and value for money.
Induction AC motors - a high degree of effectiveness and a long life span.
Three-phase AC motors - high power density and best efficiency. |
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| Geared motor with bs series brushless servomotor, integrated with precision planetary 1-2 stage reduction unit. Reduced backlash available on reguest. |
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22B-D Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 HP
Rated Torque: 5.8 to 40 lb-in
Speed: 14 to 417 RPM
22B-Z Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 - 1/11 HP
Rated Torque: 10 to 100 lb-in
Speed: 14 to 417 RPM
22B/SR-D and 22B/SR-Z Series INTEGRAmotor Parallel Shaft BLDC Gearmotor
Control Type: Analog Input (0-5 V)
Horsepower: 1/16 - 1/11 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.7 to 417 RPM
22B/FV-D and 22B/FV-Z Series INTEGRAmotor Parallel Shaft BLDC Gearmotor
Control Type: Digital Input (PWM)
Horsepower: 1/16 - 1/11 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.3 to 417 RPM
34B-W Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/5 HP
Rated Torque: 5.8 to 100 lb-in
Speed: 0.6 to 417 RPM
34B-E and 34B-F Series Parallel Shaft BLDC Gearmotor
Horsepower: 1/16 - 1/11 HP
Rated Torque: 25 to 350 lb-in
Speed: 8.3 to 500 RPM |
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Conventional DC motors use a stationary magnet with a rotating armature combining the commutation segments and brushes to provide automatic commutation. In comparison, the brushless DC motor is a reversed design: the permanent magnet is rotating whereas the windings are part of the stator and can be energized without requiring a commutator-and-brush system. Therefore this motor type achieves very long, trouble-free life even while operating at very high speeds.
Key Attributes:
- Frame sizes range from 12.7mm (0.5 in.) to 58mm (2.3 in.)
- Speeds up to 100 000 rpm
- Torque range of 3.3 mNm (0.32 oz. in.) to 316 mNm (44.7 oz. in.)
- Speed, direction, current control option are available
- Autoclavable features available
- Versions without hall sensor
- Versions with hall effect sensors
Characteristics:
- Essentially Linear torque/speed curve, with torque proportional to current and speed proportional to voltage
- No mechanical commutation via brushes
- Improved heat dissipation
- No detent torque
- Tipically used in application with variations of speed or load
- Typically used in incremental motion
Advantages:
- Ease of speed and position control
- Very long life, high reliability, insensitive to environment (no arcing), motor is dust free with reduced audible and electrical noise levels
- Overload capability
- Excellent velocity smoothness
- Very simple commutation circuitry
- Very precise speed and position control |
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SL Series brushless servo-gearmotor
Frame Size 2 – 4.5 inches, 51 – 114 mm
Maximum Continuous Torque Rating 4696 lbf-in, 531 Nm
Maximum Motor Speed 5000 rpm |
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Tritex Series brushless servo-gearmotor with amplifier and control
Frame Size 2 – 3.5 inches, 51 – 89 mm
Maximum Continuous Torque Rating 2078 lbf-in, 235 Nm
Maximum Motor Speed 2500 rpm |
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| Baldor DC Gearmotors are available in 90 & 180 volts in both right angle and parallel shaft designs with industry standard mounting configurations. The Right Angle single reduction units feature an Internal Expansion Bladder and Mobil® SHC634 Synthetic oil for long maintenance free operation. The Internal Expansion Bladder keeps the lubrication free of contaminates by eliminating the need to vent the gearbox and allows all position mounting. This feature is exclusive to Baldor. |
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24A-3F Series DC Right Angle Gearmotor
Horsepower: 1/17 HP
Rated Torque: 5.2 to 22 lb-in.
Speed: 42 to 500 RPM
24A-3F/H Series DC Right Angle Hollow Shaft Gearmotor
Horsepower: 1/23 | 1/11 HP
Rated Torque: 8.2 to 37 lb-in.
Speed: 29 to 500 RPM
24A-3RD Series DC Right Angle Gearmotor
Horsepower: 1/29 | 1/25 | 1/17 HP
Rated Torque: 92 to 147 lb-in.
Speed: 0.7 to 12.5 RPM
33A-5R Series DC Right Angle Gearmotor
Horsepower: 1/12 to 1/6 HP
Rated Torque: 17 to 77 lb-in.
Speed: 50 to 200 RPM
33A-5F and 33A-5N Series DC Right Angle Gearmotor
Horsepower: 1/8 to 1/4 HP
Rated Torque: 11 to 109 lb-in.
Speed: 43 to 500 RPM
33A-GB Series DC Right Angle Gearmotor
Horsepower: 1/8 to 1/4 HP
Rated Torque: 151 to 380 lb-in.
Speed: 6.2 to 42 RPM
33A-GB/H Series DC Right Angle Hollow Shaft Gearmotor
Horsepower: 1/8 to 1/4 HP
Rated Torque: 151 to 380 lb-in.
Speed: 6.2 to 42 RPM
33A-5H Series DC Right Angle Gearmotor
Horsepower: 1/6 to 1/3 HP
Rated Torque: 37 to 192 lb-in.
Speed: 36 to 250 RPM
33A-5L/H Series DC Right Angle Hollow Shaft Gearmotor
Horsepower: 1/8 to 1/4 HP
Rated Torque: 11 to 109 lb-in.
Speed: 43 to 500 RPM
42A-5L Series DC Right Angle Gearmotor
Horsepower: 1/6 HP
Rated Torque: 37 to 77 lb-in.
Speed: 50 to 200 RPM
42A-5N Series DC Right Angle Gearmotor
Horsepower: 1/4 HP
Rated Torque: 24 to 79 lb-in.
Speed: 62 to 500 RPM
42A-5H Series DC Right Angle Gearmotor
Horsepower: 1/3 to 1/2 HP
Rated Torque: 52 to 264 lb-in.
Speed: 52 to 250 RPM
42A-GB Series DC Right Angle Gearmotor
Horsepower: 1/4 HP
Rated Torque: 231 to 380 lb-in.
Speed: 8.6 to 42 RPM
42A-GB/H Series DC Right Angle Hollow Shaft Gearmotor
Horsepower: 1/4 HP
Rated Torque: 380 lb-in.
Speed: 8.6 RPM |
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• Many possibilities of coupling among motors and gearmotors (as shown in our catalogue).
Gearmotors
• Power supply: from 12 to 230Vac; 12 - 24 Vcc
• Ratios: from 25/3 to 22500
• Max efficiency power: max 4,8 W |
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A range of 12 to 180 Volt DC Motors with power outputs of 25-750W, available alone or in combination with a wide range of right angle and in-line gearboxes.
MOTORS
PM36 Custom permanent magnet motors up to 75 watts
PM45 Custom permanent magnet motors up to 250 watts.
PM55 Custom permanent magnet motors up to 300 watts.
PM62 Custom permanent magnet motors up to 500 watts.
GEARBOXES
G30 Custom non declutch right angle gearboxes to 11Nm torque.
G34 Custom declutch right angle gearboxes to 40Nm torque.
G46 Compact right angle gearboxes to 20Nm torque
G46M Compact right angle gearbox specifically for heavier duty mobility applications.
G63 Compact Hi-Duty right angle gearboxes to 25Nm torque.
G120 In-line gearboxes to 30Nm torque.
IMS In-line gearboxes to 120Nm torque |
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Mechanically commutated permanent magnet DC motors
Mechanically commutated permanent magnet motors are designed for operation with 24 V direct voltage and provide a nominal torque and a nominal speed with this voltage.
The exact motor speed is dependent on the required torque, according to the motor characteristic. Speed control is possible in conjunction with external open-loop control.
The lifetime of a mechanically commutated permanent magnet motor is designed for 3000 hours (operating factor CB=1 and nominal load) (carbon brush wear). |
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Electronically commutated permanent magnet EC motors
EC direct current motors have very long lifetimes due to their electronic commutation (normally over 10,000 hours). Speed control can be realised via the electronics integrated in most models. Electronically commutated motors normally provide high torque even at lower speeds.
DC gear motors are available even as external and internal rotors.
The external rotor is characterised by a high torque and a high mass inertia of the rotor.
The internal rotor captivates by its excellent dynamics. |
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Ultra flat dimensions
No cogging or preferred rotor position
No iron losses
Extremely low current consumption
Low starting voltage
Low rotor inertia for extremely fast acceleration and braking
Extremely light and compact
Custom systems available from design to production
Very cost effective
Precision gearboxes available in all sizes
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Hollow shaft (hex) gear motor. DC motor with worm gear.
- Actuator with integrated distance of travel output
- Simple upgrade from manual to motorized system
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