We – EPG Team the biggest gearbox & motors , couplings and gears manufacturing unit in China with 5 distinct branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
30mm Planetary Gearbox
Mechanical Proportions:
Gearbox Description:
Housing material |
Bearing at output |
Radial load (10mm from the flange) |
Shaft axial load |
Shaft press fit force, max. |
Radial play of shaft |
Thrust play of shaft |
Backlash at no-load |
Metal | Sleeve bearings | ≤3Kgf | ≤2.5Kgf | ≤10Kgf | ≤0.08mm | ≤0.2mm | ≤3° |
Metal | Ball bearings | ≤3.5Kgf | ≤2.5Kgf | ≤10Kgf | ≤0.05mm | ≤0.2mm | ≤3° |
Motor Shaft Pinion Specification:
Module | No. of teeth | Pressure angle | Hole diameter | Reduction ratio. |
.five | eleven | 20° | 2.28,2.forty eight,2.ninety eight | 1/5,1/19,1/27,1/seventy one,1/one hundred,1/139,1/264,1/516,1/721 |
.five | 17 | 20° | 2.28,2.48,2.ninety eight | 1/4,1/14,1/fifty one,1/189 |
.five | eight | 20° | 2.28 | 1/35,1/939 |
Gearbox Specification:
Reduction ratio | one/4 | one/five | one/14 | 1/19 | one/27 | one/35 | 1/51 | 1/seventy one | one/one hundred | one/139 | 1/189 | 1/264 | 1/516 | one/721 | 1/939 |
Rated tolerance torque |
2 | two | three | 3 | 4 | four | six | six | 8 | 8 | 10 | ten | ten | 10 | ten |
Max momentary tolerance torque |
six | six | nine | 9 | twelve | 12 | eighteen | eighteen | 24 | 24 | thirty | thirty | thirty | thirty | 30 |
Effectiveness | 80% | 80% | 70% | 70% | 70% | 70% | 60% | 60% | sixty% | sixty% | 50% | fifty% | 50% | 50% | 50% |
Size (L-mm) |
23.six | 23.6 | thirty | thirty | thirty | 30 | 36.4 | 36.four | 36.four | 36.four | 42.eight | forty two.8 | 42.eight | forty two.8 | 42.eight |
Bodyweight (g) |
seventy nine | seventy nine | 92 | 92 | 92 | ninety two | 107 | 107 | 107 | 107 | 122 | 122 | 122 | 122 | 122 |
About Us:
We specialized in investigating, building and servicing electric motors, gearbox and substantial precision gears with the small modules.
Right after several years of improvement, we have an independent product design and style and the R&D crew, service group, and skilled good quality handle team.
What is actually a lot more, we have two joint ventures. 1 is situated in HangZhou, which generates hybrid stepper motor, cherished linear stepper motor, brushless DC motor, servo motor, stepper motor driver, brushless motor driver, encoder and brake.
Another one is found in HangZhou, which makes DC gear motor. The manufacturing unit has dozens of CNC equipment and high precision examination equipment, implements the method administration and computerized procedure in most producing process.
We also have two cooperation factories. One particular is generating AC reversible synchronous motor and AC servo motor, the other a single is generating linear long term stepper motor, permanent stepper motors.
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The use of authentic gear manufacturer’s (OEM) component numbers or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our firm and the outlined substitute areas contained herein are not sponsored, authorized, or made by the OEM.