Component

NexBot Robotics CYC123-001 Cycloidal Gearbox 121:1 Ratio

High-precision cycloidal gearbox delivering exceptional torsional stiffness and low backlash (<1 arcmin) for demanding robotic applications. 121:1 gear ratio.

List price

$1,850.00

In stockReady to order

Quantity

Review documentation

SKU

NXB-GBX-CYC123-001

Availability

In stock

Brand

NexBot Robotics

Product type

Component

Specification, installation, and operating documents

Access the current technical documentation, installation references, and operating materials for this SKU.

Technical data sheet

NexBot Robotics CYC123-001 Cycloidal Gearbox 121:1 Ratio — Technical Datasheet

Use for specifications, dimensions, ratings, and technical fit checks.

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Installation guide

NexBot Robotics CYC123-001 Cycloidal Gearbox 121:1 Ratio — Installation Guide

Use for commissioning steps, mounting details, and setup prerequisites.

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User manual

NexBot Robotics CYC123-001 Cycloidal Gearbox 121:1 Ratio — User Manual

Use for operating instructions, maintenance guidance, and day-two reference.

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List price

$32,500.00

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Reviews

What customers are saying

Customer feedback for NexBot Robotics CYC123-001 Cycloidal Gearbox 121:1 Ratio. Scroll to read individual reviews and see each reviewer’s score.

Elena Petrova

A Reliable Go-To for Custom Robotic Cells

Pros

• IP65 rating is essential for harsh environments
• Excellent documentation for integration
• Consistent performance across multiple units

As a system integrator, having reliable and well-documented components is key to ... The NexBot CYC123-001 is a fantastic product. ... Our client is very happy with the smooth, precise motion.

Marcus Thorne

Exceptional Precision and Stiffness for Our Assembly Line

Pros

• Extremely low backlash (<1 arcmin)
• High torsional stiffness
• Smooth operation at high speeds

Exceptional Precision and Stiffness for Our Assembly Line We integrated the CYC123-001 into a new high-speed pick-and-place cell, and the performance has been outstanding. ... Pros

Sofia Garcia

Solid Replacement Part, Runs Quietly

Pros

• Noticeably quieter operation
• Robust build quality
• IP65 rating is ideal for plant conditions

This was a direct replacement for a failing gearbox from another brand on one of our ... The installation was straightforward, with the mounting pattern matching up perfectly ... Pros ... Cons

Chloe Dubois

Hardware is Fine, Paperwork was a Headache

Pros

• Meets technical performance specifications

From a purely technical standpoint, our engineering team is satisfied. The gearbox meets the torque and precision specs we required for our automated welding cell. ... Pros ... Cons

Kenji Tanaka

Impressive Performance in Lab Testing

Pros

• Backlash specification is highly accurate
• Excellent torsional stiffness under load

We procured the CYC123-001 for a prototype robotic arm in our R&D lab. ... The torsional stiffness is also impressive under simulated peak loads, which is ... Pros ... Cons

Brian O'Connell

Good Product, but Lead Time Was an Issue

Pros

• Achieved desired operational precision

We ordered three to replace aging units during a planned maintenance shutdown. Our engineers report that the precision is back to factory spec, and the line is running ... Pros ... Cons

David Chen

Solid Performer, Good Feel During Setup

Pros

• Performs exactly to specification
• Very little perceivable backlash during manual operation

From a hands-on perspective, this is a quality component. During manual jogging for setup and teaching points, you can feel the minimal ... Unit is slightly heavier than comparable models