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Low Backlash
Backlash for 1-stage model is under 7 arc·min. Also available specification with 1 arc·min of backlash. Backlash for 2-stage model is under 9 arc·min.

High Efficiency
Efficiency for 1-stage model exceeds 97%; 2-stage model exceeds 94%.

High Input Speed
Input speed allows for 5,000 RPM.
Unit of Measure

Specifications

Brands

 N/A Pelonis Technologies

Model

 N/A 220A

Ratio

 N/A 30

Output Bearing

 N/A Standard (Keyway)

Backlash Class

 N/A Ps

Stage

 N/A 2-Stage

Rated Output Torque (Nominal Output Torque) (T2N)

 N/A 1911 N·m

Maximum Acceleration Torque (T2B)

 N/A 1.8 Times of Rated Output Torque

Maximum Output Torque (Emergency Stop Torque) (T2NOT)

 N/A 3 Times of Rated Output Torque

Rated Input Speed (n1N)

 N/A 2000 rpm

Maximum Input Speed (n1B)

 N/A 3000 rpm

Backlash

 N/A ≤ 4 arc·min

Torsional Rigidity

 N/A 240 N·m/arc·min

Maximum Radial Force (F2rB)

 N/A 51000 N

Maximum Axial Force (F2aB)

 N/A 25500 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 ≥ 92 %

Operating Temperature

 N/A -25 to +90 ºC

Lubrication

 N/A Synthetic Grease

Protection Class

 N/A Ingress Protection (IP65)

Mounting Position

 N/A Any

Noise Level

 N/A ≤ 78 dB

Weight

 N/A 94.5 kg

Weight Tolerance (±)

 N/A 3 %

Mass Moments of Inertia

 N/A 76.5 kg·cm²

Dimensions

Dimension A1

 N/A 250 mm

Dimension A2

 N/A 17 mm

Dimension A3

 N/A 75 mm

Dimension A4

 N/A 180 mm

Dimension A5

 N/A 12.5 mm14.5 mm

Dimension A6

 N/A M16 x P2.0

Dimension A7

 N/A 20 mm

Dimension A8

 N/A 79.5 mm

Dimension B1

 N/A 220 mm

Dimension B2

 N/A 139 mm

Dimension B3

 N/A 30 mm

Dimension B4

 N/A 5 mm

Dimension B5

 N/A 90 mm

Dimension B6

 N/A 104 mm

Dimension B7

 N/A 20 mm

Dimension B8

 N/A 324.6 mm

Dimension B9

 N/A 434.6 mm

Dimension B10

 N/A 573.6 mm

Dimension C1

 N/A 200 mm265 mm300 mm

Dimension C2

 N/A M12 M16

Dimension C3

 N/A 42 mm48 mm55 mm

Dimension C4

 N/A 117 mm119 mm

Dimension C5

 N/A 114.3 mm230 mm250 mm

Dimension C6

 N/A M10 x P1.5

Dimension C7

 N/A 220 mm250 mm265 mm

Dimension C8

 N/A 45.5 mm47.5 mm

Dimension C9

 N/A 235 mm237 mm

Dimension C10

 N/A 345 mm347 mm

Features

Features

 N/A High Torque
Higher output torque is compared to spur gear planetary gear reducers.

High Stability
Employs high tensile strength alloy steel. Gear hardening is made for the entire gear which extends gear service life and maintains high accuracy after a long period of operation.

High Speed Reduction Ratio
The gear reducer is a modular design. The planetary gear box can be connected. The speed reduction ratio can reach over 1/10000.