Quiet Operation
Helical gears reduce vibration and noise.
High Torque
High output torque is compared to spur gear planetary gear reducers.
High Efficiency
Efficiency for 1-stage model exceeds 97%; 2-stage model exceeds 94%.
Helical gears reduce vibration and noise.
High Torque
High output torque is compared to spur gear planetary gear reducers.
High Efficiency
Efficiency for 1-stage model exceeds 97%; 2-stage model exceeds 94%.
Unit of Measure
Specifications
Brands |
N/APelonis Technologies |
Model |
N/A142 |
Ratio |
N/A4 |
Output Bearing |
N/AStandard (Keyway) |
Stage |
N/A1-Stage |
Rated Output Torque (Nominal Output Torque) (T2N) |
N/A491 N·m |
Maximum Acceleration Torque (T2B) |
N/A1.8 Times of Rated Output Torque |
Maximum Output Torque (Emergency Stop Torque) (T2NOT) |
N/A3 Times of Rated Output Torque |
Rated Input Speed (n1N) |
N/A3000 rpm |
Maximum Input Speed (n1B) |
N/A5000 rpm |
Backlash |
N/A≤ 8 arc·min |
Torsional Rigidity |
N/A60 N·m/arc·min |
Maximum Radial Force (F2rB) |
N/A8830 N |
Maximum Axial Force (F2aB) |
N/A4410 N |
S5 Cycle Operation Service Life (LH) |
N/A>30000 hours |
S1 Continuous Operation Service Life (LH) |
N/A>15000 hours |
Efficiency (η) |
N/A≥ 97 % |
Operating Temperature |
N/A-25 to +90 ºC |
Lubrication |
N/ASynthetic Grease |
Protection Class |
N/AIngress Protection (IP65) |
Mounting Position |
N/AAny |
Noise Level |
N/A≤ 65 dB |
Weight |
N/A14.55 kg |
Weight Tolerance (±) |
N/A3 % |
Mass Moments of Inertia |
N/A7.54 kg·cm² |
Dimensions
Dimension A1 |
N/A165 mm |
Dimension A2 |
N/A11 mm |
Dimension A3 |
N/A40 mm |
Dimension A4 |
N/A130 mm |
Dimension A5 |
N/A10 mm |
Dimension A6 |
N/AM12 x P1.75 |
Dimension A7 |
N/A12 mm |
Dimension A8 |
N/A43 mm |
Dimension B1 |
N/A142 mm |
Dimension B2 |
N/A92 mm |
Dimension B3 |
N/A15 mm |
Dimension B4 |
N/A65 mm |
Dimension B5 |
N/A74 mm |
Dimension B6 |
N/A15 mm |
Dimension B7 |
N/A260.5 mm |
Dimension C1 |
N/A145 mm165 mm215 mm |
Dimension C2 |
N/AM8M10M12 |
Dimension C3 |
N/A32 mm35 mm38 mm |
Dimension C4 |
N/A84.5 mm |
Dimension C5 |
N/A110 mm130 mm180 mm |
Dimension C6 |
N/AM10 x P1.5 |
Dimension C7 |
N/A146 mm150 mm190 mm |
Features
Features |
N/AIntegrated Planetary Arm Bracket 行星臂架和输出轴one-piece constructed to increase torsional rigidity and accuracy. Full Needle Roller Bearings Design The planetary gear transmission employs full needle roller bearings without a retainer to increase the contact surface. This greatly improves structural rigidity and service life. Collet Locking Mechanism The input-end and the motor are coupled through a collet locking mechanism. The mechanism is dynamically balanced to ensure concentricity and balance on the connection and has no backlash for power transmission while running at a high speed. One-Piece Helical Gear Box The gear box and internal ring are a one-piece construction design. The speed reduction mechanism employs helical gears that provide two times the meshing rate of teeth compared to regular spur gears. It operates very smoothly, has low noise, high output torque, and low backlash |