single window pulley

详情

single window & door sliding roller[HN***4U]
sliding window roller
sliding door roller

HN series single sliding roller   

single window & door sliding roller[HN***4U]

sliding window roller

sliding door roller

1).Low noise,stable performance and durable;
2).Zinc alloy main support with chrome plated;
3).Elegant design and rust resistance.

Product Model:HN***4U

1).Injected with POM;

2).Low noise and rolling smoothly;

3).Elegant apperance and durable resistance.

4).Usage:sliding doors, windows and other furnitures.

5).Specification:

    a.Outer diameter:*4mm

    b.Inner diameter:5mm

    c.Height:7mm

    d.Bearing No.:**5ZZ

    e.Outline:U type

6).Structure:carbon steel ball bearing with Polyamide injected.