19.5mm wheels are for shower enclosures, shower cabins and steam cabin enclosures,we can assemble with screw ,free sample can be provide before order .
8*28*13mm 608 RS V Groove Orange Sliding Door Window Roller ,are produce Chrome steel Gcr15 ,outer coated with PA66+GF,we can provide free sample for you test .
inner diameter M4 mm Outer diameter 28.5 mm Width 8mm 688 2RS V groove bearing wheel ,are produce with Chrome steel Gcr15 and POM coated material ,we can provide with sample for you .
Inner diameter 5mm Outer diameter 23.5mm Width 8mm 605 2RS U groove bearing roller wheel ,the out ring are designed with u groove for track system ,welcome custom service .
Inner diameter 8mm Outer diameter 45mm Width 12mm U Groove White Bearing Pulley Wheel ,Produce with Chrome steel bearings and outer coated with white POM ,we can provide with OEM service .
8*30*8.5mm 608zz POM coated round rollers are produce with Chrome steel and POM coated ,we have rollers in stock ,free sample can be provide before order .
Inner diameter 6mm Outer diameter 21mm Width 14mm V Groove orange Bearing Pulley Wheel ,Produce with Chrome steel bearings and outer coated with white nylon ,we can provide with OEM service and competitive price for you.
22.58mm sliding Door&Window wheel are produce with POM plastic and the inside are with full balls ,we have sample in stock ,free sample can be provide before sample .