Features:

*Horizontal 150/250/350mm T8 Dual Screw Rod Linear Rail Support Guide Set

* and

*Made of material, and practical to use

*Applicable to all types of electronic equipment / guides, drive shafts and pillars

*This kit includes 4 linear guide support guide shaft bearings; for 2 cylindrical bushing guides; for 2 ball bearing seats; for 2 SCS8UU linear bearings; D19L25 elastic coupling; T8 screw nut; guide Screw

*Good wear resistance and strength, high for , easy to .

Specifications:

*Material: Stainless steel and aluminum

for 2 linear guides support guide shaft bearings:

*Product size: 42 x 32 x 11mm / .65 x .26 x 0.43"(Approx.)

*Inner diameter: 8mm / 0.31" (for optical diameter 8mm)(Approx.)

* for 2 cylinder liner guides 8 x 300 mm(Approx.)

* hardness: 0.8u~3mm

*Hardness: HRC602

*Outer diameter: 8mm or 0.314 inches

*Length: 300mm(Approx.)

* Optional Types: 150mm, 250mm, 350mm

for 2 ball bearing seats:

*Bearing inner diameter: 8mm / 0.31"(Approx.)

*Bearing outer diameter: 12mm / 0.47"(Approx.)

*Bearing width: 12mm / 0.47"(Approx.)

*Installation hole distance: 37mm / .5"(Approx.)

*Total size(L*W*H): 55 x 13 x 30mm / for 2.17 x 0.51 x .18"(Approx.)

for 2 SCS8UU linear bearings:

*Inner diameter: 8mm / 0.315"(Approx.)

*Length: 34.5mm / .36"(Approx.)

1pc .9cm x .9cm x for 2.5cm D19L25 flexible coupling 5x8mm(Approx.)

pc 34x30x30mm T8 screw seat nut

screw:

* Diameter: 8mm / 0.31in(Approx.)

* Nut diameter: 22mm / 0.86in(Approx.)

* Length: 350mm / 13.77in(Approx.)

* : 2mm / 0.078in (nut rotation 2mm)(Approx.)

Package Contents:

4*Linear Guides Support Guide Shaft Bearings

for 2*Cylinder Liner Guides

for 2*Ball Bearing Seats

for 2*Scs8Uu Linear Bearings

* .9cm x .9cm x for 2.5cm D19L25 Flexible Coupling

*34x30x30mm T8 Screw Seat Nut

* Screw

Note:

.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

for 2.Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via message.

We only ship to confirmed Order addresses. Please comfirm that your Order for address is in line with your shipping for address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries.  for transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for customer satisfaction! Positive is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.