Product images © ROKAE, shown for identification. Official source ↗.
ROKAE
NB25h-25/1.8
ROKAE NB25h-25/1.8 is a high-inertia 25 kg payload industrial robot with 1836 mm reach and 0.03 mm repeatability, built for large-inertia handling and fast takt-time operation.
💲 Price on application
Full specifications
Performance
How much it lifts, how far it reaches, how precisely it repeats.
- Payload
Maximum mass the robot can carry at the wrist flange, including the gripper/tool. Higher means it can handle heavier parts.
- 25 kg 50th pct in class
- Reach
Maximum horizontal distance from the base axis to the wrist — defines the size of the work area. Higher means a larger envelope.
- 1,836 mm 53th pct in class
- Repeatability
How close the robot returns to the same taught point on repeated tries (ISO 9283, ±). Lower is better — tighter precision.
- 0.03 mm 51th pct in class
- Axes (DOF)
Number of independently driven joints / degrees of freedom. 6 is standard for articulated arms; 4 for SCARA/palletizers; 7 adds elbow redundancy.
- 6
Motion range & speed
Per-axis travel limits and rotational speeds.
Motion range and maximum speed per joint.
| Axis | Range | Max speed |
|---|---|---|
| J1 | -180° to 180° | 200 °/s |
| J2 | -99° to 156° | 185 °/s |
| J3 | -200° to 75° | 180 °/s |
| J4 | -215° to 215° | 430 °/s |
| J5 | -225° to 225° | 430 °/s |
| J6 | -450° to 450° | 730 °/s |
Physical
Size, mass and how it mounts.
- Robot weight
Mass of the manipulator (arm) without controller. Lighter eases mounting and mobile use; heavier often means stiffer/higher payload.
- 275 kg
- Mounting
Orientations the robot can be installed in (floor, ceiling/inverted, wall, tilted, mobile base).
- floor, ceiling
Environment
Conditions it can operate in — dust, water, temperature, cleanliness.
- IP rating (arm)
Ingress protection of the body against dust/water (IEC 60529). First digit = dust, second = water. Higher resists harsher environments.
- IP65 48th pct in class
- IP rating (wrist)
Ingress protection at the wrist, often higher than the body for wet/washdown duty.
- IP67 14th pct in class
- Operating temp
Ambient temperature range for normal operation.
- 0 to 40 °C
Safety
Standards met and collaborative-operation capability.
- Collaborative
Whether the robot is designed to work safely next to people without fencing (power-and-force-limited).
- No
Control & software
Programming, languages and ecosystem.
- Programming
How the robot is taught: pendant, hand-guiding (lead-through), block/flow-chart, scripting, offline simulation.
- teach-pendant, offline-programming
- ROS support
Robot Operating System driver availability (none / ROS 1 / ROS 2 / both).
- none
Specifications sourced from ROKAE official datasheet ↗. Specs last verified 2026-07-27.
Owner reviews
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Frequently asked questions
What is the payload of the ROKAE NB25h-25/1.8? +
The ROKAE NB25h-25/1.8 has a maximum payload of 25 kg.
What is the reach of the ROKAE NB25h-25/1.8? +
The ROKAE NB25h-25/1.8 has a maximum reach of 1,836 mm (1.84 m).
What is the repeatability of the ROKAE NB25h-25/1.8? +
The ROKAE NB25h-25/1.8 has a pose repeatability of ±0.03 mm (ISO 9283), making it highly accurate for precision work.
How many axes does the ROKAE NB25h-25/1.8 have? +
The ROKAE NB25h-25/1.8 is a 6-axis articulated arm robot.
What is the ROKAE NB25h-25/1.8 used for? +
The ROKAE NB25h-25/1.8 is typically used for material-handling, welding, machine-tending.
What controller does the ROKAE NB25h-25/1.8 use? +
The ROKAE NB25h-25/1.8 runs on the xCore controller.
What is the IP rating of the ROKAE NB25h-25/1.8? +
The ROKAE NB25h-25/1.8 arm carries an IP65 ingress-protection rating.
How much does the ROKAE NB25h-25/1.8 cost? +
ROKAE NB25h-25/1.8: Price on application. Industrial robots are typically quoted per project through authorized distributors.
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