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DC Brush Gear Motor
Created with Pixso. Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V

Brand Name: Hetai
Model Number: 28PG2947-XXX-29.8K
MOQ: 50
Price: USD
Delivery Time: 28-31
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Detail Information
Place of Origin:
China
Certification:
CE ROHS ISO
Product Name:
DC Brush Gear Motor
Gearbox Housing Material:
Powder Metallurgy
Rated Voltage:
24 V
Motor Speed (rpm):
5000 RPM
Ambient Temperature:
-20℃~+50℃
Max Radial Load:
≤45N (10mm From Front Flange)
Rated Speed:
168 RPM
Reduction Ratio:
1:29.8
Certification:
CE ROHS ISO
Protection Level:
IP40
Packaging Details:
Carton with Inner Foam Box, Pallet
Supply Ability:
5000pcs/month
Highlight:

Powder Metallurgy Dc Brush Gear Motor

,

Low Noise 24V Brush Gear Motor

,

Nema 11 Dc Gearmotor 24v

Product Description

Nema 11 28 MM*28 MM Low Noise Dc Brush Gear Motor 5000 RPM 24 V

 

Brushed DC motors use an armature, which acts as a two-pole electromagnet. A commutator is a mechanical rotary switch that reverses the direction of current twice per cycle. In contrast, a brushless motor uses permanent magnets as its outer rotor. And brushless DC motors don't have brushes, which means they require less maintenance and are a bit more efficient than brushed motors.

 

Hetai's high power density BLDC DC small motor provides unparalleled speed and torque performance, ideal for automation applications such as electronic assembly equipment that requires constant pick and place operations. Durable and high-performance, energy-efficient Athlonix motors are also used in medical pumps, safety door locks, robotics and many other applications.

 

Electrical Specification

 

SPECIFICATIONS WITH PLANETARY GEAR
Rated Speed RPM 168
Rated Voltage V 24
Motor Speed  RPM 5000
Reduction Ratio   29.8:1


* Products can be customized by special request.

 

Advantages:

 

* Higher efficiency and power density than induction motors.

 

* Long service life and quiet running thanks to precision ball bearings.

 

* Wide speed range with full motor output due to linear torque curve Reduced electrical interference emission.

 

* Mechanically exchangeable with stepper motors, hence less construction expense and greater parts variety.

.

GEARBOX PART Electrical Specification:

 

28 MM High Precision Gearbox

 

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 (°)

Power

Metallurgy

Sleeve Bearings ≤80 ≤30 ≤200 ≤0.03 ≤0.4 ≤1.5

 

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

 

Mechanical Dimension

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 0

 

28 MM Planetary Gearbox

 

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 (°)

Power

Metallurgy

Sleeve Bearings ≤80 ≤30 ≤200 ≤0.03 ≤0.1 ≤1.5

 

Reduction ratio Rated tolerance torque (Nm) Max momentary tolerance torque (Nm) Efficiency% Length (mm) Weight(g) Number of gear trains
1/4 0.5 1.5 72% 29.8 92 1
1/30
1/64 1.8 5 65% 40.0 105 1
1/107

 

Mechanical Dimension

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 1

 

Gearbox Production

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 2 Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 3 Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 4
Gearbox Assmenbly Mass Produstion Gearbox Motor Aging Test

 

MANUFACTURE EQUIPMENT

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 5
CNC CENTER

ROTOR GRINDING

OUT CIRCLE

LASER SPOT WELDER
Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 6

AUTOMATIC MULTI-HEAD

WINDING MACHINE

AUTOMATIC MULTI-HEAD

WINDING MACHINE

WINDING MACHINE
Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 7

AUTOMATIC

ASSEMBLY LINE

ASSEMBLY LINE ASSEMBLY LINE

 

Certificate

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 8 Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 9 Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 10

Stepper motor ROHS report

Date: June 09, 2021

BLDC Motor ROHS report

Date: June 09, 2021

CE cetificate
Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 11 Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 12
IATF 16949: 2016
Valid until: 02 June 2024
ISO 9001: 2015
Valid until: 02 June 2024

 

Package&Delivery

 

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 13

Nema 11 Dc Brush Gear Motor 28 MM*28 MM Low Noise 5000 RPM 24 V 14