Precision Rollers

precision rollers

Only one roller and axle is used in the assembly
The roller may be changed from the low position to the high position as an installation option for leveling the sash
Precision brass roller
Solid stainless steel axle
Slim installation width - ideal for recessed channel common in sash profiles
Narrow case or flanged case available
Closed carrier body eliminates air-water back-flow and improves structural test air-water infiltration
Protects rollers from debris - shavings within sash lineal

Equal roller height
Impact-resistant case, white with UV stabilizer
Narrow case or flanged case available
Brass precision rollers - quiet and true align
Stainless steel axles - easy rolling
Closed case: no air-water back-flow
Concealed roller axles remain free from debris
Radius end of case allows either routed (round end of channel) or rectangular (square end) punch cut-out

For part numbers, please see the Product Catalog