pitch 133 33 precision escalator parts

{"cid":"91214899","title":"Roller Dia. 76 Escalator Step Chain Sprocket SDS Escalator Chain Sprocket Pitch 133.33","imgUrl":"https:\/\/img.ismap.com\/nimg\/b3\/d3\/24c76526bbcf7efdb0313aafac31-200x200-1.jpg","attrs":{"Brand Name":"China Brand \/ Joint Venture Brand","Model Number":"SDS-16Z-133-76-690","Minimum Order Quantity":"2","Delivery Time":"20 working days","Place of Origin":"Made in China","Payment Terms":"T\/T, L\/C","No. of Teeth":"16\/18\/20 \/23\/26","Teeth Pitch":"133.33\/135.46","Roller Chain Type":"Simplex","Chain Roller Dia":"76\/76.2\/100\/106.2","Sprokect Dia. (d)":"690 - 885","Material":"HT250\/C45"}}