Product Description

Description:
Type: AC and DC motor
Current:5a
Model:yx4255
Speed: 0~12000r/min
Power:450w
Voltage:AC/DC220V
Output shaft diameter: 8*27mm
Whether forward and reverse: not supported
Cooling method: built-in cooling fan
Instructions for use: It is recommended to use DC power supply to extend the life of the motor

Suggestions For Use：
1.This is a high-speed motor. For applications requiring high torque, adopt pulley variable-speed transmission as much as possible. Avoid excessive load on the motor shaft to prolong service life.
2.Do not apply grease to the rear bearing. Carbon brush dust may clog the commutator and result in short circuit.

PRECAUTIONS：
1.Test the motor with no load before installation
2.No forward/reverse function; the motor rotates counterclockwise only
3.Avoid overlong mounting screws to prevent rotor damage
4.Lower speed equals lower power. Use pulleys or gears for deceleration if low speed & high torque is needed (e.g. bench drill)
5.Carbon brushes last 700 hours, replace them timely. Keep metal dust out to prevent short circuit

The package includes:
It depends on your choice!

  • NOTE: Import duties,  taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.

    Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.


1. We Ship to Worldwide.

2. Item are shipped from Shenzhen using Airmail,  reach most of the countries within 10 to 35.

3. Delivery time depends on destination and other factors, it may takes up to 40 business days.

4. We are not responsible for undeliverable address, we reserve the right to charge the shipping fee again for returned items due to wrong address.

  • 1. All Returned items Must Be in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return,and your ebay ID.
    2. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction form ebay. OR, you may choose to have a replacement.
    3. Return shipping is to be bear by the Buyer.

  • 1. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem you have.

    2. Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

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