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All Categories > Planetary Reducer Gearboxes > Servobox Series Model PBL-A Planetary Reducer Gearboxes > Model Number PBL-A62A-140N  
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Model Number PBL-A62A-140N, Servobox Series Model PBL-A62A 2-Stage, 140 Ratio, and Solid Output Shaft Bearing Planetary Reducer Gearbox


Quiet Operation
Grinding spiral bevel gear and Helical gears reduce vibration and noise.

High Rigidity and High Torque
High rigidity and high torque are achieved by integrant needle roller bearings and are one-piece constructed.

High Efficiency
Efficiency for 1-stage model exceeds 95%; 2-stage model exceeds 92%.




Specifications  · Dimensions  · Features

Specifications

Brands
Pelonis Technologies

Model
62

Ratio
140

Output Bearing
Solid Output Shaft (No Keyway)

Stage
2-Stage

Rated Output Torque (Nominal Output Torque) (T2N)
41 N·m

Maximum Acceleration Torque (T2B)
1.8 Times of Rated Output Torque

Maximum Output Torque (Emergency Stop Torque) (T2NOT)
3 Times of Rated Output Torque

Rated Input Speed (n1N)
3000 rpm

Maximum Input Speed (n1B)
6000 rpm

Backlash
≤ 12 arc·min

Torsional Rigidity
6 N·m/arc·min

Maximum Radial Force (F2rB)
1120 N

Maximum Axial Force (F2aB)
560 N

S5 Cycle Operation Service Life (LH)
>30000 hours

S1 Continuous Operation Service Life (LH)
>15000 hours

Efficiency (η)
≥ 92 %

Operating Temperature
-25 to +90 ºC

Lubrication
Synthetic Grease

Protection Class
Ingress Protection (IP65)

Mounting Position
Any

Noise Level
≤ 68 dB

Weight
3 kg

Weight Tolerance (±)
3 %

Mass Moments of Inertia
0.08 kg·cm²


Dimensions

Dimension A1
70 mm

Dimension A2
5.5 mm

Dimension A3
16 mm

Dimension A4
50 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
36 mm

Dimension B3
7 mm

Dimension B4
20 mm

Dimension B5
28 mm

Dimension B6
8 mm

Dimension B7
118.3 mm

Dimension B8
149.3 mm

Dimension B9
185.3 mm

Dimension C1
70 mm
75 mm
90 mm

Dimension C2
M4
M5
M6

Dimension C3
14 mm
19 mm

Dimension C4
33.5 mm
41.5 mm

Dimension C5
50 mm
60 mm
70 mm

Dimension C6
M5 x P0.8

Dimension C7
64 mm
70 mm
80 mm

Dimension C8
77 mm
85 mm

Dimension C9
108 mm
116 mm


Features
Spiral Bevel Gear
The grinding spiral bevel gear has a compact structure and is excellent in transmission efficiency, stability, and durability. It has a large arc overlapping factor, is wear resistant, and has a long service life.

Integrated Planetary Arm Bracket
The planetary arm bracket and the output shaft are 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.


Cooling

Heating

Motors