sleeve 6.35-11mm or 8-11mm parts for nema23 worm gear reducer


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:



nema23 worm gear stepper motor



Sleeve length:



6.35mm or 8mm shaft turn to 11mm



Packaging & Delivery

Selling Units:
Single item
Single package size:
20X13X19 cm
Single gross weight:
1.000 kg
Package Type:
Normal packing
Lead Time
Quantity(Pieces) 1 – 10 11 – 50 51 – 100 >100
Est. Time(days) 5 7 15 To be negotiated

Online Customization

Product Category



brushless motor

brake stepper motor

hand wheel stepper motor

brushless motor driver

Product Description

sleeve 6.35-11mm or 8-11mm parts for nema23 worm gear reducer

Product Detail

Name Nema23 worm gear reducer
Model RV30-T
Material cast-iron
worm reducer Axis stress 50KG
Return difference Less than 8
Noise level Less than 80 dB
Sleeve length 20.5mm


This kind sleeve has 8 turn to11mm and 6.35 turn to 11mm, two kinds of specifications. If you need any kind, please note or leave message to the customer service, without comments or remarks, the default is to send 8-11.

Quality assurance:
1.All stepper motor have CE and ROHS certification
2.All motors are tested by a toasting machine for 72 hours
3.All the motors will be shipped after testing

Related Products

Company Profile

Packaging & Shipping


Standard export carton packing.


3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.


How can I get the sample to check your quanlity?

After price confirmation, you can require for samples to check our company’s products. If you just need a sample to check our design and quality.

What can I get the price?

Uaually we quote you within 24 hours after we get your inquiry. If you very urgent to get the price, you can tell in your email so that we will regard your inquiry priority.

What is your term of delivery?

We accept EXW, FOB Shanghai. You can choose the one which is the most convenient or cost effective for you.

What about the lead time for the mass production?

Honesty, quantity and season you place the order.

Are you a factory or trade company?

We have our own factory.

Is it all right to make customer brand name?

Yes, OEM is welcome if the quantity is above the MOQ.

Where is your loading port?

Shanghai, China.

What is your warranty for your products?

One year warranty for all the electrical productions. If any quality problems on our side occured in the period. We will take on the shipping cost and replacement.

Our Advantages



We have the sprit of the Wolf.


We all accept.


We have obtained CE, Rohs certificates.


We have our own factory.

If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.

If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.

Contact Us

worm gearboxes

As one of leading worm gearboxes manufacturers, suppliers and exporters of products, We offer worm gearboxes and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of worm gearboxes.

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