300MM T8 Lead Screw Rod Coupler Bearing Block For Stepper Motor

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300MM T8 Lead Screw Rod Coupler Bearing Block For Stepper Motor

Available options:
**NOTE: Please let us know which option you want to receive via the message on checkout step (if there are multi options)


-One with two bearing block stability greatly improved.
-Easy to install, smooth running speed, long life, and an excellent ability to dirt, maintenance is also extremely convenient.
-Nuts move around 8mm.
-304 Stainless steel has excellent corrosion resistance and good resistance to intergranular corrosion.


Fit For: Stepper Motor
Color: Silver+gold
Materials: 304 stainless steel+brass
Size: 300*8mm
Lead Rod: 8mm

Package Included:

1 x Lead screw rod
1 x Nut
2 x Coupling
2 x Bearing seat

    • Brand TechDaddy
    • Mfg Part # TDBG1149817
Payment Methods
Shipping USPS, $1.99
Shipping Policy

We will arrange shipping for you within 3 days after payment cleared except the holidays.
- Estimated delivery time from date of shipment is 12-21 working days from our warehouse in China, over 80% of our customers receive the products within 20 working days (please note that these are estimates; post office and customs delays can occur, if so, please check the information at your local post office, if you still can not get the package, please contact us.
-We ship items to Worldwide.

Return/Exchange Policy

We accept return in 30 days

Other Policies


If you send email to us, In our working hours will be resumed within 24 hours.
If you we are not satisfied with the product or service, please contact me and don't give us negative or natural feedback. We must give you a satisfactory solution. Thank you!

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