uni-chains CHAIN CATALOG

uni SK843Snap-On Chains • PlasticStraight runningThe uni SK843 chain is designed with plasticflights assembled on a special roller chain withextended pins.This is an advantage especially at high speeds,because it reduces the noise level. The Snap-Onchains are very suitable for the food processingindustry.The uni SK843 can run in both directions.The uni SK843 chain has a 0.50 in. roller basechain and the plastic flights can be supplied inthe following widths: 34.9 mm (1.37 in.) and50.8 mm (2.00 in.).Materials12.7 mm (0.50 in.)See page 14K138: 250 mm (9.8 in.)K200: 150 mm (5.9 in.)See page 118See page 120LTP3.048 m = 10 ftNo. of links/box: 240No. of flights/box: 120HETRAVELuni SK843: POM: 2000 N (450 lbf)uni SK843SS: POM: 1500 N (340 lbf)G Q WEGHLmm4.020.511.59.1in.0.160.810.450.36All dimensions are for POM-chains.PQmm12.719.1in.0.500.75T 3.2 0.13- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.base chainsteelbase chainmmwidth Wuni SK843-K138 40DISK843K138G 40LFISK843K138 uni SK843SS-K138 40DISK843SSK138G 40LFISK843SSK138 34.9 1.37 0.9 0.60uni SK843-K200POM-DI40DISK843K200Guni reference no.POM-LFIstainless steelPOM-DIuni reference no.POM-LFI40LFISK843K200 uni SK843SS-K200 40DISK843SSK200G 40LFISK843SSK200 50.8 2.00 0.9 0.60in.kg/ mweightlb/ ft54