PMB31D-10200-02

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The Pacific Scientific PMB31D-10200-02 planetary gearbox is part of the PMB Brushless Servomotors series and features a gear ratio of 100:1. It provides a nominal output torque of 18 Nm, a maximum output torque of 30 Nm, and has an impressive efficiency of ≥ 90% at nominal load. The gearbox supports a maximum input speed of 4000 rpm.

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Product Description:

The PMB31D-10200-02 planetary gear is specifically used to transmit reliable torque with a space-saving structure that can still fit precise motion requirement. Being a 100:1 gear ratio planetary gear, it slows down motor speed efficiently while boosting torque output to provide room for demanding application needs.

Its 18 Nm rated output torque ensures smooth operation for constant loads, and its 30 Nm maximum output torque provides the extra ability to cope with maximum conditions without sacrificing performance. The rated and maximum torque enables the gearbox to be utilized where changing loads may be encountered. It comes with a backlash value of ≤ 12 arcmin. The gearbox is equipped with controlled rotation and repeatable position. The low backlash rate also ensures smooth rotational accuracy. This makes the PMB31D-10200-02 suitable for computerized machines, robotics, and other tools. Efficiency rating is another unique aspect of the PMB31D-10200-02. Running at ≥ 90% under nominal load, it saves power losses. It improves system output and also saves energy over longer periods of operation. The planetary build of this unit enhances it's torque density. It helps distribute load equally in many gears. It enhances service life and promotes reliability through long duty cycles. Its compact form factor renders it simple to package into systems where space savings are essential without compromising strength of operation or durability.

Combining high torque capacity, backlash management, and excellent efficiency, the PMB31D-10200-02 planetary gearbox is particularly suited for numerous industrial applications. It is built for efficient, smooth, and precise power transmission, offering consistent performance in a wide range of mechanical uses. Its construction is a compromise between accuracy, efficiency, and durability, making it a dependable choice for high-motion equipment.

Axial Load (max)
60 N
Backlash
≤ 12 arcmin
Efficiency (at Nominal Load)
≥ 90%
Gear Ratio
100:1
Input Speed (maximum)
4000 rpm
Length
76 mm
Maximum Output Torque
30 Nm
Mounting Pattern
31 mm (square)
Nominal Output Torque
18 Nm
Output Shaft Diameter
12 mm
Radial Load (max)
140 N
Type
Planetary Gearbox
Weight
0.74 kg
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Frequently Asked Questions about PMB31D-10200-02:

Q: What is the efficiency of PMB31D-10200-02 at load?

A: The PMB31D-10200-02 achieves efficiency ≥ 90% at nominal load.

Q: What is the maximum input speed for PMB31D-10200-02?

A: The PMB31D-10200-02 can run up to 4000 rpm.

Q: What is the output shaft diameter of PMB31D-10200-02?

A: The PMB31D-10200-02 has a 12 mm shaft diameter.

Q: What is the maximum radial load for PMB31D-10200-02?

A: The PMB31D-10200-02 supports up to 140 N radial load.

Q: What is the weight of PMB31D-10200-02?

A: The PMB31D-10200-02 weighs 0.74 kg.


Internal Product Review

  • ‘‘The PMB31D-10200-02 offers precise motion with smooth operation. It is built for accuracy and maintains consistent results in demanding applications. The design is compact yet strong, ensuring easy integration. Users value its quiet and efficient operation. It provides long-term dependability, making it a trusted option for consistent and controlled performance.’’

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