electrical center b2c

GW4058-555ABHL Worm Gear DC Motor with Encoder

Name: GW4058-555ABHL Worm Gear DC Motor with Encoder
Brand: electrical center b2c
SKU: GW4058 555 Gear Motor with Encoder / Reduction Ratio 1:17 / DC12V
Price: 87.0 NZD
Availability: InStock

$87.00 NZD

~~$97.00 NZD~~ $87.00 NZD

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Motor Config. GW4058 555 Gear Motor with Encoder GW4058 555 Gear Motor + Mounting Bracket

Reduction Ratio Reduction Ratio 1:17 Reduction Ratio 1:36 Reduction Ratio 1:54 Reduction Ratio 1:72 Reduction Ratio 1:108 Reduction Ratio 1:280 Reduction Ratio 1:590

Motor Voltage DC12V DC24V

Product variants

Quantity

Chihai Worm Gear Motor with Hall Encoder, 12V/24V, High Torque, for Smart Cars & Robotics

DC 6-24V Worm Gear Motor with AB Phase Encoder, 8mm D-Shaft, 3.3V/5V Signal, 435g

Product Description

The Chihai CHF-GW4058-555ABHL Worm Gear DC Motor with Encoder combines high torque, self-locking capability, and precise speed control for demanding automation projects. Built with metal gears and pure copper windings, it delivers reliable performance with low noise, making it ideal for smart balance cars, robotics, camera arms, and home appliances.

With multiple reduction ratios (1:17 to 1:776) and a wide 6-24V input range, you can fine-tune speed and torque to match your needs. The built-in AB-phase Hall encoder provides accurate position/speed feedback (3.3V/5V compatible), while the worm gear design offers automatic self-locking to prevent back-driving. The 8mm D-shaped shaft (15mm length) ensures secure mounting, and the XH2.54 6PIN connector simplifies wiring.

Key Features & Benefits

✅ Self-Locking Worm Gear Design: Prevents back-driving, ideal for vertical loads and position-holding applications.

✅ High Torque Output: Up to 40 kg·cm rated torque (24V, high ratios) with a max stall torque of 40 kg·cm.

✅ AB Phase Hall Encoder: 17-line resolution for precise speed/position control, compatible with 3.3V/5V microcontrollers.

✅ Durable Metal Gears & Copper Windings: Low noise, long service life, and efficient power delivery.

✅ Flexible Configuration: Choose reduction ratios, single or dual shaft options, and enjoy wide voltage compatibility.

Full Specifications

Attribute	Value
Product Type	Worm Gear DC Motor with Encoder
Brand	Chihai Motor
Model Number	CHF-GW4058-555ABHL
Rated Voltage	DC 6V-24V
Reduction Ratio	1:17, 1:36, 1:54, 1:72, 1:108, 1:212, 1:280, 1:590, 1:776
Encoder Type	AB Phase Hall Encoder
Encoder Signal	3.3V / 5V Compatible
Shaft Diameter	8mm D-shaped Shaft
Weight	~435g
Features	Self-Locking, Low Noise, Metal Gears, Copper Windings
Application	Smart Cars, Robotics, Camera Arms, Automation
Condition	New
Warranty	30-Day Seller Warranty

Performance Data (12V / 24V)

Reduction Ratio	No-Load RPM (12V/24V)	Rated Torque (kg·cm)	Rated Current (A)
1:17	450 / 950	2.5 / 5.0	≤6.0 / ≤10.0
1:776	10 / 20	40.0 / 40.0	≤5.0 / ≤6.5

Specifications for CHW-GW4058-555ABHL Worm Gear Motor

Important Warning

WARNING: Maximum instantaneous allowable load is 70 kg·cm. Do NOT use under continuous stall conditions. Exceeding the rated torque or repeated stalling will cause severe damage to the gears.

DC 12.0V Specifications (Max Power 23.6W, Base Speed: 7800 RPM)

Parameter	1:17	1:36	1:54	1:72	1:108	1:212	1:280	1:590	1:776
Reduction Ratio	1:17	1:36	1:54	1:72	1:108	1:212	1:280	1:590	1:776
No-Load Current (mA)	≤650	≤650	≤650	≤650	≤650	≤650	≤650	≤650	≤650
No-Load Speed (RPM)	450	215	140	105	72	36	28	15	10
Rated Torque (kg·cm)	2.5	5	7.5	10	15	20	26	40	40
Rated Speed (RPM)	340	150	100	75	50	25	18	9	8
Rated Current (A)	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0	≤5.0
Stall Torque (kg·cm)	≥7.0	≥14	≥20	≥27	≥40	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm
Stall Current (A)	≤14	≤14	≤14	≤14	≤14	≤14	≤14	≤14	≤14

DC 24.0V Specifications (Max Power 43W, Base Speed: 15600 RPM)

Parameter	1:17	1:36	1:54	1:72	1:108	1:212	1:280	1:590	1:776
Reduction Ratio	1:17	1:36	1:54	1:72	1:108	1:212	1:280	1:590	1:776
No-Load Current (mA)	≤850	≤850	≤850	≤850	≤850	≤850	≤850	≤850	≤850
No-Load Speed (RPM)	950	430	280	210	145	72	56	30	20
Rated Torque (kg·cm)	5	10	15	20	30	40	40	40	40
Rated Speed (RPM)	680	300	200	150	100	50	45	20	16
Rated Current (A)	≤10	≤10	≤10	≤10	≤10	≤10	≤8.5	≤7.0	≤6.5
Stall Torque (kg·cm)	≥16	≥30	≥40	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm	Max 40 kg·cm
Stall Current (A)	≤30	≤30	≤30	≤30	≤30	≤30	≤30	≤30	≤30