GO290AJ11 Escalator Step Chain Roller 76x22 ID19mm Use for Otis Product Item: OTS04150 Category: Pulley & Wheel Views: 520 Description:GO290AJ11 Escalator Step Chain Roller 76x22 ID19mm Use for Otis VIEW INQUIRY CART PRODUCT DESCRIPTION INQUIRY US GO290AJ11 Escalator Step Chain Roller 76x22 ID19mm Use for Otis A 72mm B 22mm C19mm Product name: Quantity: Your Name: Company Name: Add: Tel: Fax: Your Email: Content: RELATED PRODUCTS GAA290CB2 Escalator Step Roller 76*22*6005 ID 20/15mm Use for Otis GAA456CM Escalator Handrail Roller 76x34x6201-2RS Use for Otis Escalator Step Roller 100x25x6204 Use for Otis Escalator Step Chain Roller GAA290CF1 GAA207K1 76.2x22mmUse for Otis XAA290CZ1 HAA290CZ Escalator Handrail Tension Chain Roller W W/O Axle Use for Otis GAA456DH Escalator Handrail Roller Use for Otis OD59mm W27mm 6201RS GAA2215AB7 XAA2215AB7 Escalator Handrail Support Roller 76x54x6201 Use for Otis Escalator Step Roller 80x25x6204/6304 Use for Otis Sigma