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PG Gearmotors
The Planetary Gearbox (PG) series of gearmotors feature robust planetary gearing and a hex shaft paired with reliable motors
- Description
- Specifications
-
The Planetary Gearbox (PG) series of gearmotors feature robust planetary gearing inside paired with reliable motors. You asked for it, we delivered. This gearmotor features hex output shaft options to easily attach to 3/8 in. or 1/2 in. hex bore wheels, sprockets, and other motion products without the need for adapters.
Click here for PG Gearboxes (motor and encoder not included)
The PG Series of Planetary Gearboxes are designed for the following motors for the specific ratios RS775-125 Motor, with Encoder For PG27 Gearbox and RS775-5 Motor, with Encoder For PG71 and PG188 Gearbox.
Useful Additional PG Parts:- Mounting a PG to a frame, Motor Mount Bracket (am-4244)
- Adapting the old 10 mm PG shaft to a 1/2 in. round geometry with a 1/8 in. key, PG Shaft to 1/2 in. with 1/8 in. Machine Key Adapter (am-0996)
- If an old 10 mm shaft becomes damaged you can replace it with am-2523
- If you need a key for an old style PG gearbox we offer 4 mm x 12 mm Machine Key (am-1249)
- Pre-Lubricated Gear Material: Steel and Plastic
- Body Material: Steel
- Input Voltage: 12 Volt DC
- Mounting Holes: 4 x M4-0.7 on 35 mm Bolt Circle, AND 4x #10-32 on 2 in. Bolt Circle.
- Exact Gearbox Reduction: (15752961 / 83521) : 1
- No Load Free Speed: 28 RPM
- Damaging Torque*: 30 ft/lbf
- Minimum Backdrive Torque: ~3.5 ft/lbs
- Exact Gearbox Reduction: (226233 / 3179) : 1
- No Load Free Speed: 75 RPM
- Stall Torque: 16.6 ft/lbf
- Minimum Backdrive Torque: ~1.3 ft/lbs
- Exact Gearbox Reduction: (3249 / 121) : 1
- No Load Free Speed: 198 RPM
- Stall Torque: 6.3 ft/lbf
- Minimum Backdrive Torque: ~0.3 ft/lbs
- Pulses Per Revolution: 7
- Operating Voltage: 5VDC
- Pinout:
- Pin 1: 5Vdc
- Pin 2: Gnd
- Pin 3: Encoder Output Cha. A
- Pin 4: Encoder Output Cha. B
FRC Parts Legality:
The following gearmotors (gearbox + motor) contain or have contained motors with part numbers that have been deemed legal for FIRST Robotics Competition: am-0576, am-0586, am-0629, am-0914, am-0915, am-0939, am-2082, am-2083, am-2084, am-2161. am-2193, am-2193, am-2194, am-2389, am-2542, am-2549, am-2550, am-2765, am-2766, am-2923, am-2924, am-2937, am-2938, am-2971, am-3108, am-3109, am-3183, am-3651, am-3652, am-3653, am-3654, am-3655, am-3656, am-4250, am-4270.
Variants of these part numbers that include additional letters are also legal.
*If stalled these gearboxes are capable of breaking themselves and should only be used to reduce speed, not increase torque past 30 ft lbs -
- Damaging Torque: 30 ft-lb [41 N-m]
- Lubrication: Included with Gearbox, Pre-lubricated Gears
- Material: Steel
- Motor Input: PG
- Motor Quantity: 1
- Mounting Geometry: 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle, Mounting holes for 500 and 775 series motors, 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle, 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle
- Overall Depth: 2.892 in., 3.33 in., 3.78 in., 4.48 in.
- Ratio: 27:1, 71:1, 188:1
- Voltage: 12 VDC
- Weight: 0.85 lbs., 1.2 lbs., 1.4 lbs.
Select Gear Ratio
Select Shaft Size
From $15.00
Original: $50.00
-70%PG Gearmotors—
$50.00
$15.00Product Information
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Shipping & Returns
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Description
The Planetary Gearbox (PG) series of gearmotors feature robust planetary gearing and a hex shaft paired with reliable motors
- Description
- Specifications
-
The Planetary Gearbox (PG) series of gearmotors feature robust planetary gearing inside paired with reliable motors. You asked for it, we delivered. This gearmotor features hex output shaft options to easily attach to 3/8 in. or 1/2 in. hex bore wheels, sprockets, and other motion products without the need for adapters.
Click here for PG Gearboxes (motor and encoder not included)
The PG Series of Planetary Gearboxes are designed for the following motors for the specific ratios RS775-125 Motor, with Encoder For PG27 Gearbox and RS775-5 Motor, with Encoder For PG71 and PG188 Gearbox.
Useful Additional PG Parts:- Mounting a PG to a frame, Motor Mount Bracket (am-4244)
- Adapting the old 10 mm PG shaft to a 1/2 in. round geometry with a 1/8 in. key, PG Shaft to 1/2 in. with 1/8 in. Machine Key Adapter (am-0996)
- If an old 10 mm shaft becomes damaged you can replace it with am-2523
- If you need a key for an old style PG gearbox we offer 4 mm x 12 mm Machine Key (am-1249)
- Pre-Lubricated Gear Material: Steel and Plastic
- Body Material: Steel
- Input Voltage: 12 Volt DC
- Mounting Holes: 4 x M4-0.7 on 35 mm Bolt Circle, AND 4x #10-32 on 2 in. Bolt Circle.
- Exact Gearbox Reduction: (15752961 / 83521) : 1
- No Load Free Speed: 28 RPM
- Damaging Torque*: 30 ft/lbf
- Minimum Backdrive Torque: ~3.5 ft/lbs
- Exact Gearbox Reduction: (226233 / 3179) : 1
- No Load Free Speed: 75 RPM
- Stall Torque: 16.6 ft/lbf
- Minimum Backdrive Torque: ~1.3 ft/lbs
- Exact Gearbox Reduction: (3249 / 121) : 1
- No Load Free Speed: 198 RPM
- Stall Torque: 6.3 ft/lbf
- Minimum Backdrive Torque: ~0.3 ft/lbs
- Pulses Per Revolution: 7
- Operating Voltage: 5VDC
- Pinout:
- Pin 1: 5Vdc
- Pin 2: Gnd
- Pin 3: Encoder Output Cha. A
- Pin 4: Encoder Output Cha. B
FRC Parts Legality:
The following gearmotors (gearbox + motor) contain or have contained motors with part numbers that have been deemed legal for FIRST Robotics Competition: am-0576, am-0586, am-0629, am-0914, am-0915, am-0939, am-2082, am-2083, am-2084, am-2161. am-2193, am-2193, am-2194, am-2389, am-2542, am-2549, am-2550, am-2765, am-2766, am-2923, am-2924, am-2937, am-2938, am-2971, am-3108, am-3109, am-3183, am-3651, am-3652, am-3653, am-3654, am-3655, am-3656, am-4250, am-4270.
Variants of these part numbers that include additional letters are also legal.
*If stalled these gearboxes are capable of breaking themselves and should only be used to reduce speed, not increase torque past 30 ft lbs -
- Damaging Torque: 30 ft-lb [41 N-m]
- Lubrication: Included with Gearbox, Pre-lubricated Gears
- Material: Steel
- Motor Input: PG
- Motor Quantity: 1
- Mounting Geometry: 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle, Mounting holes for 500 and 775 series motors, 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle, 4 10-32 threaded holes on a 2 in. Bolt Circle, 4 M4 x 0.7 Threaded Holes on a 1.378 in. Bolt Circle
- Overall Depth: 2.892 in., 3.33 in., 3.78 in., 4.48 in.
- Ratio: 27:1, 71:1, 188:1
- Voltage: 12 VDC
- Weight: 0.85 lbs., 1.2 lbs., 1.4 lbs.
