# FANUC CRX/20-14A

Hardware · `CRX/20-14A` · verification: source checked

The FANUC CRX/20-14A is a six-axis collaborative robot with a 20 kg payload and a 1,418 mm reach. It has a mechanical weight of 41 kg and a repeatability of ±0.04 mm. It is compatible with the R-50iA A-Cabinet and R-50iA Mate-Cabinet controllers.

## Specification

| Property | Value |
|---|---|
| Category | collaborative robot |
| Axes | 6 |
| Payload | 20 kg |
| Reach | 1418 mm |
| Repeatability | 0.04 mm |
| Weight | 41 kg |
| Max TCP speed | 1000 mm/s |
| IP rating | IP67 |

### Joints

| Name |
|---|
| J1 |
| J2 |
| J3 |
| J4 |
| J5 |
| J6 |

## Connected

- Manufacturer: [FANUC](https://machineschema.com/manufacturer/fanuc.md)
- Controllers: [FANUC R-50iA A-Cabinet](https://machineschema.com/controller/fanuc-r-50ia-a-cabinet.md), [FANUC R-50iA Mate-Cabinet](https://machineschema.com/controller/fanuc-r-50ia-mate-cabinet.md)

## Safety

- The datasheet states that during short-distance motion the robot may not reach the stated maximum speed; set motion speed according to the system risk assessment.
- Input power source is 200–240 VAC.

## Study notes

- Motion range by axis (J1–J6): 360°, 360°, 540°, 380°, 360°, 450°.
- Repeatability is based on ISO 9283.
- Protection: body IP67; wrist and J3 arm IP67.
- Allowable wrist load: J4 70.0 Nm / 4.00 kg·m²; J5 64.0 Nm / 4.00 kg·m²; J6 30.0 Nm / 2.00 kg·m².
- The datasheet also lists a 'CRX/20-14A Long arm model' with the availability note 'standard on request - not available'.
- Controller series is R-50iA; compatible cabinets are R-50iA A-Cabinet and R-50iA Mate-Cabinet.
- Standard configuration includes ESx, EE, air, and wrist buttons.

## Sources

1. [CRX/20-14A Collaborative Robot](https://www.fanucamerica.com/products/robot/crx-20-14a) (accessed 2026-10-25)
2. [CRX 20 14A data sheet](https://www.fanucamerica.com/uploads/files/data-sheets/CRX_20-14A-data-sheet.pdf) (accessed 2026-10-25)

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