KM_TM20_GUD STEP CHAIN GUIDE CFG MATERIAL Sign in or create a user account here to see more product details. Sign in or Register Product Details Component Family Codes BG-020 - Escalator Chain guide BG-020 - Escalator Chain guide Product Description en: STEP CHAIN GUIDE CFG MATERIAL zh: 链条导轨 en: STEP CHAIN GUIDE CFG MATERIAL Material Utilisation Group 52310 - CHAIN TRACK 52310 - CHAIN TRACK Material group GD20 - Chain Guide, Roll Formed, Lip Product Family Codes TravelMaster R1.1 Escalator TravelMaster R1.1 Escalator Gross weight 0,001 Unit of weight kg Sales Unit of Measure PC