Chinese Professional 2/4 Poles Automotive Dc Motors 5.9n.M Starting Torque Chain Saw Motors - Robust Brushed DC Motor-D91127 – Retek

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Chinese Professional 2/4 Poles Automotive Dc Motors 5.9n.M Starting Torque Chain Saw Motors - Robust Brushed DC Motor-D91127 – Retek Detail:

Product Introduction

As a compact high efficient brushed DC motor, we offer two version magnets, magnets made of NdFeB(Neodymium Ferrum Boron) option, it provides more robust torque comparing to conventional ferrite magnets. Another option is made of ferrite which is economical.

It is durable for harsh vibration working condition with S1 working duty. Tight shaft end play feature allows its special application for tight axial movement. Stainless steel shaft, and anodizing surface treatment can be customized made.

General Specification

● Voltage Range: 130VDC, 162VDC.

● Output Power: 350~1000 watts.

● Duty: S1, S2.

● Speed Range:1000rpm to 9,000 rpm.

● Ambient Temperature: -20°C to +40°C.

● Insulation Grade: Class F, Class H.

● Bearing Type: heavy duty brand ball bearings.

● Optional shaft material: #45 Steel, Cr40.

● Optional housing surface treatment: Powder Coated, Electroplating, Anodizing.

● Housing Type: Air Ventilated, IP67, IP68.

● Slot Feature: Skew Slots, Straight Slots.

● EMC/EMI Performance: mounted with capacitors to ensure EMI/EMC conformity.

● RoHS Compliant.

● Motors built by CE and UL standard.

Application

SUCTION PUMP, WINDOW OPENERS, DIAPHRAGM PUMP, VACUUM CLEANER, CLAY TRAP, ELECTRIC VEHICLE, GOLF CART, HOIST, WINCHES, PRECISION GRINDERS, AUTOMOTIVE MACHINES, FOOD WASTE PROCESSING MACHINES AND ETC.

application1
application2

Dimension

D91127A_dr

Parameters

Model D89/D90/D91
Rated voltage V dc 12 24 48
Rated speed rpm 3200 3000 3000
Rated torque N.m 0.5 1.0 1.6
Current A 20 20 14
No load speed rpm 4200 3500 3800
No load current A 3 2 1
Rotor inertia kgcm2 1.45 2.6 2.6
Weight of motor kg 4 5 15
Motor length mm 155 199 199

Typical Curve @90VDC

D91127A_cr

FAQ

1. What are your prices?

Our prices are subject to specification depending on technical requirements. We will make offer we clearly understand your working condition and technical requirements.

2. Do you have a minimum order quantity?

Yes, we require all international orders to have an ongoing minimum order quantity. Normally 1000PCS, however we also accept the custom made order with smaller quantity with higher expense. 

3. Can you supply the relevant documentation?

Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

4. What is the average lead time?

For samples, the lead time is about 14 days. For mass production, the lead time is 30~45 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so. 

5. What kinds of payment methods do you accept?

You can make the payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance before shipment. 


Product detail pictures:

Chinese Professional 2/4 Poles Automotive Dc Motors 5.9n.M Starting Torque Chain Saw Motors - Robust Brushed DC Motor-D91127 – Retek detail pictures

Chinese Professional 2/4 Poles Automotive Dc Motors 5.9n.M Starting Torque Chain Saw Motors - Robust Brushed DC Motor-D91127 – Retek detail pictures


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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Chinese Professional 2/4 Poles Automotive Dc Motors 5.9n.M Starting Torque Chain Saw Motors - Robust Brushed DC Motor-D91127 – Retek , The product will supply to all over the world, such as: Honduras, Lahore, Algeria, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Laurel from Mexico - 2018.09.19 18:37
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Miranda from Lithuania - 2018.06.09 12:42
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