Type: sliding roller 1,nickel plating sliding roller 2.sliding roller weight:100kg 3,sliding roller(2 bottom+2 top)+6 screw

sliding door rollers(whole set)

1.2 bottom rollers + 2 top rollers (with 6 screws)

2.nickel plating

3.bottom roller:

   (1)6000 bearing

   (2)1.2mm shell

   (3)1.0mm manganesesteel rail

   (4)color:black or white

   (5)bearing weight:100kg

4.top roller

   (1)695 bearing

   (2)dimension:39.5mm

   (3)movable silica gel cover

   (4)color:transparent

  

bottom roller		top roller	A	A adjustable	A side adjust
bearing	6000	bearing	695	695	695
shell thickness	1.2mm	dimension	38.5mm	34-42.5mm	28-43mm
manganese steel thickness	1.0mm	cover	mobile silica gel	mobile silica gel	mobile silica gel
load	100kg	color	transparent	gray	transparent
color	nickel or black

6000 BOTTOM ROLLER + A TOP ROLLER

  

2011 newest sliding roller