Gearbox 28mm*28mm Customization 12 V 0.15 N.m Nema 11 Brushless Motor

Short Description:

Place of Origin: China

Brand Name: HeTai

Certification: CE ROHS ISO

Model Number: 28BL01AG14

Minimum Order Quantity: 50

Price: USD

Packaging Details: Carton with Inner Foam Box, Pallet

Delivery Time: 25 DAYS

Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram

Supply Ability: 10000 PCS/MONTH

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Product Detail

Product Tags

Specifications

Product Name	Gearbox Brushless Motor
Nominal Voltage	12V
Rated Speed	214±10%
Output Power	3.4W
Insulation Class	B
Rated Torque	0.8 Nm
Thrust Play Of Shaft	≤0.4
Shaft Axial Load	≤15N
Reduction Ratio	1/14
Housing Material	Powder Metallurgy
Shaft Axial Load	≤15
Motor Weight	0.25 Kg

Product Description

Micro High Quality Motor Gearbox with Competitive Price 28BL01AG14 28mm 12v Geared Brushless DC Motors 214 Rpm 0.8 Nm with Planetary Gearbox.

The planetary gearbox got its name because of how the different gears move together. In a planetary gearbox we see a sun (solar) gear, satellite (ring) gear and two or more planet gears. Normally, the brushless gearbox motor is driven and thus move the planet gears locked in the planet carrier and form the output shaft. The gears have a fixed position in relation to the outside world. This looks similar to our planetary solar system and that is where the name comes from. What helped was that gearbox constructions were used extensively in astrology for mapping and following our celestial bodies. So it was not such a big step to make.

Electrical Specification

Motor Part		28BL01AG14	28BL02AG30	28BL03AG64
Ratio		1:14	1:30	1:64
Gearbox Diameter		28	28	28
Number Of Phases	Phase	3	3	3
Number Of Poles	Poles	4	4	4
Rated Voltage	VDC	12	24	24
Rated Torque	N.m	0.15	0.65	2
Rated Speed	Rpm	214	100	46
Rated Current	Amps	0.9	1	2
Output Power	Watts	3.4	6.8	9.6
Motor Height	mm	40.5	53	78
Motor Weight	Kg	0.25	0.31	0.36

*Products can be customized by special request.

Wiring Diagram

ELECTRICAL CONNECTION TABLE
FUNCTION	COLOR
+5V	RED	UL1007 26AWG
HALL A	GREEN
HALL B	BLUE
HALL C	WHITE
GND	BLACK
PHASE A	ORANGE
PHASE B	YELLOW
PHASE C	BROWN

Mechanical Dimension

Out diameter 28mm Powder metallurgy

Housing material	Bearing at output	Radial load(10mm from flange)N	Shaft axial load(N)	Shaft press-fit force max(N)	Radial play of shaft(mm)	Thrust play of shaft(mm)	Backlash at no-load (°)
Powder metallurgy	sleeve bearings	≤80	≤30	≤200	≤0.03	≤0.4	≤1.5

Planetary gearbox 28 square type
Reduction ratio	Rated tolerance torque (Nm)	Max momentary tolerance torque (Nm)	Efficiency%	Length L (mm)	Weight(g)	Number of gear trains
1/3	0.2	0.6	81%	28.5	105	1
1/6

Planetary gearbox 28 round type
Reduction ratio	Rated tolerance torque (Nm)	Max momentary tolerance torque (Nm)	Efficiency%	Length L (mm)	Weight(g)	Number of gear trains
1/14	0.5	1.5	72%	29.8	92	1
1/30
1/64	1.8	5	65%	40	105	1
1/107

Brushless Motor Final Inspection

Patent certificate

Hetai Certification

Hetai is also proud of its research and development strength. With the support of professional laboratory and experienced technicians, Hetai gained 13 Utility Patents and high-tech enterprise Award as well as other awards during the years.