Name: con lăn
Uploaded: 2026-05-11CDT00:07:06-05:00
Duration: 45 s
Description: In this video, we demonstrate the Roldana Nylon Housing Single Pulley Wheel and explain how its V-groove design and ball bearing system ensure smooth, quiet operation for sliding doors and windows. You'll learn about its 40kg load capacity, proper screw installation method, and see real-world applications in residential and commercial settings.

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con lăn

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May 08, 2026

Keyword: Bánh xe cửa nhựa

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#Bánh xe trượt cửa #Lốp lăn cửa trượt #Bánh xe cửa lùa bằng thép

Video Description:

In this video, we demonstrate the Roldana Nylon Housing Single Pulley Wheel and explain how its V-groove design and ball bearing system ensure smooth, quiet operation for sliding doors and windows. You'll learn about its 40kg load capacity, proper screw installation method, and see real-world applications in residential and commercial settings.

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