GDSTIME 6020 24V Dual Ball Bearing Axial Fan with 25 cm Cable

GDSTIME 6020 24V axial fan with dual ball bearings, a 2-pin XH2.54 connector and an approximately 25 cm cable. Its nominal 60 × 60 × 20 mm dimensions provide direct airflow for cooling electronics, power supplies, heatsinks and machine enclosures.

The dual ball bearing system is particularly suitable for equipment subject to extended operating hours, elevated temperatures or mounting positions where reduced wear is preferred over a basic fan.

Key features

• Brand: GDSTIME.
• Model: GDA6020.
• Type: brushless axial fan.
• Nominal format: 6020.
• Dimensions: 60 × 60 × 20 mm.
• Rated voltage: 24V DC.
• Rated current: 0.10A ±10%.
• Rated speed: 5000 RPM.
• Rated airflow: 28.05 CFM.
• Rated noise level: 35.8 dBA ±10%.
• Bearing system: dual ball bearing.
• 2-pin XH2.54 connector.
• Approximate cable length: 25 cm.

Applications

• Cooling electronic boards and controllers.
• Power-supply ventilation.
• Air circulation in 3D-printer enclosures.
• CNC machines, robotics and automation.
• Frequently or continuously operated equipment.

Compatibility

It can be used as a replacement or upgrade in equipment designed for 6020 24V axial fans. Dimensions, mounting-hole pattern, connector, polarity, available space and output capacity must all match.

The 6020 format alone does not guarantee compatibility with every bracket. Cable position, airflow direction and the space required for a 20 mm thick housing must also be checked.

Its rated speed and airflow are higher than those of the GDSTIME 6020 24V hydraulic-bearing version. This can provide additional cooling but also results in a slightly higher rated noise level. Selection should reflect the actual requirements of the machine.

Selection over the hydraulic version

The dual ball bearing system may be particularly useful in machines subject to extended operating hours, elevated temperatures or demanding working conditions. The hydraulic version may be sufficient for general applications and provides different noise and speed characteristics.

It should not be treated as a universal upgrade. Before replacing another fan, consider the required airflow, acceptable noise, operating temperature, mounting orientation and the quality of the remaining cooling system.

Installation and speed control

Confirm that the output supplies 24V and can provide the required operating and starting current. Check the wire order and polarity of the XH2.54 connector before connection.

When using PWM control, configure a minimum setting that allows reliable startup. After installation, check the airflow direction and ensure that the blades can rotate freely.

Package contents

• 1 × GDSTIME 6020 24V dual ball bearing axial fan with an approximately 25 cm cable.