GO290AJ11 Escalator Step Chain Roller 76*22*6203 ID12.6mm Use for Otis Product Item: OTS04110 Category: Pulley & Wheel Views: 406 Description:GO290AJ11 Escalator Step Chain Roller 76*22*6203 ID12.6mm Use for Otis VIEW INQUIRY CART PRODUCT DESCRIPTION INQUIRY US GO290AJ11 Escalator Step Chain Roller 76*22*6203 ID12.6mm Use for Otis Product name: Quantity: Your Name: Company Name: Add: Tel: Fax: Your Email: Content: RELATED PRODUCTS GO2215AB21 Escalator Nylon Sheave 98x35x36x7 Use for Otis 506NCE XAA26145D25 XAB26145D25 XAA26145D26 XAB26145D26 Escalator Step Use for XIZI-OTIS XO508 GO290AJ11 Escalator Step Chain Roller 76x22 ID19mm Use for Otis Travelator Traction Sheave GAA265AT1 GAA265AL OD699mm ID218mm Use for Otis 606NCT GAA456DH1 Escalator Handrail Guide Roller Use for Otis 70*35*6204 Escalator Step Chain Roller 76x22x6204 Use for XIZI OTIS XAA290CY2 Escalator Step Chain Roller 76x22x6203RS Use for OTIS XIZI OTIS Escalator Gear 21T Use for Otis