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Servobox Series Model SF-A Planetary Reducer Gearboxes
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Servobox Series Model SF-A Planetary Reducer Gearboxes
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Model Number SF-A62A-40-P0
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Model Number SF-A62A-40-P0, Servobox Series Model SF-A62A 2-Stage, 40 Ratio, Standard Output Bearing, and P0 Backlash Class Planetary Reducer Gearbox
Quiet Operation
Helical gears reduce vibration and noise.
High Precision
Backlash ≤ 3 arc·min reaches precision alignment.
High Rigidity and Torque
High rigidity and high torque are achieved by integrant needle roller bearings and a one-piece construction.
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Specifications
·
Dimensions
·
Features
Specifications
Brands
Pelonis Technologies
Model
62A
Ratio
40
Output Bearing
Standard (Keyway)
Backlash Class
P0
Stage
2-Stage
Rated Output Torque (Nominal Output Torque) (T
2N
)
51
N·m
Maximum Acceleration Torque (T
2B
)
1.8 Times of Rated Output Torque
Maximum Output Torque (Emergency Stop Torque) (T
2NOT
)
3 Times of Rated Output Torque
Rated Input Speed (n
1N
)
3000
rpm
Maximum Input Speed (n
1B
)
6000
rpm
Backlash
≤ 5
arc·min
Torsional Rigidity
8
N·m/arc·min
Maximum Radial Force (F
2rB
)
2240
N
Maximum Axial Force (F
2aB
)
1920
N
S5 Cycle Operation Service Life (L
H
)
>30000
hours
S1 Continuous Operation Service Life (L
H
)
>15000
hours
Efficiency (η)
≥ 94
%
Operating Temperature
-25 to +90
ºC
Lubrication
Synthetic Grease
Protection Class
Ingress Protection (IP65)
Mounting Position
Any
Noise Level
≤ 58
dB
Weight
2.6
kg
Weight Tolerance (±)
3
%
Mass Moments of Inertia
0.14
kg·cm²
Dimensions
Dimension A1
68
mm
Dimension A2
5.5
mm
Dimension A3
16
mm
Dimension A4
60
mm
Dimension A5
6
mm
Dimension A6
M5 x P0.8
Dimension A7
5
mm
Dimension A8
18
mm
Dimension B1
62
mm
Dimension B2
48
mm
Dimension B3
18
mm
Dimension B4
20
mm
Dimension B5
28
mm
Dimension B6
6
mm
Dimension B7
173.3
mm
181.3
mm
Dimension C1
70
mm
75
mm
90
mm
Dimension C2
M4
M5
M6
Dimension C3
14
mm
16
mm
19
mm
Dimension C4
33.5
mm
Dimension C5
50
mm
60
mm
70
mm
Dimension C6
M5 x P0.8
Dimension C7
64
mm
70
mm
80
mm
Features
High Load-Bearing Capacity
High load-bearing capacity is achieved by a dual tapper bearing.
One-Piece Helical Gear Box
The gear box and internal ring gear 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.
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.
Integrated Planetary Arm Bracket
The planetary arm bracket and the output shaft are a one-piece construction design that increases torsional rigidity and accuracy.
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