uni-chains CHAIN CATALOG

uni 3873Snap-On Chains • PlasticSide flexingThe uni 3873 chain is a side flexing Snap-Onchain designed with overlapping flightsassembled on a special roller chain with extendedpins. This is an advantage especially at highspeeds, because it reduces the noise level.The Snap-On chains are very suitable for thefood processing industry.The overlapping flights are an advantage wherepersonnel work at the conveyor e.g. for trayconveyors etc.The overlapping flights ensure there are novertical gaps between the flights. Thus nothingcan get caught between the flights.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 120TRAVELHKSee page 1013.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80WQ G Juni 3873: POM: 4000 N (900 lbf)uni 3873SS: POM: 2000 N (450 lbf)RTLVP 1 P 2EEGHJmm5.134.924.954.2in.0.201.370.982.13All dimensions are for POM-chains.KLmm21.016.6in.0.830.65P 1 18.1 0.71P 2 20.1 0.79QTmm31.86.6in.1.250.26V 29.0 1.14- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width W weightsteel POM-DI POM-LFI stainless steel POM-DI POM-LFI mm in. kg/ mlb/ ftuni 3873-K1000 43DI3873K1000G 43LFI3873K1000 uni 3873SS -K1000 43DI3873SSK1000G 43LFI3873SSK1000 254.0 10.00 3.5 2.35min. radius Rmm in.356 14.0263