Chain Rider Set, 10-1/2 mm Bore Dia., Rosta, Mfr#: 06550003

Chain Rider Set, Product Type Chain Rider Set, For Chain Number 50, For Number of Strands Single, For Chain Pitch 5/8 in, Chain Rider Width 63 mm, Idler Bolt Thread Size M10, Idler Hole System of Measurement Metric, Length through Bore 55 mm, Number of Chain Riders 1, Standards ANSI, DIN 8187, ISO 10 B-1, Bearing Closure Double Shielded, Bore Diameter 10 1/2 mm, Chain Number 50, Compatible with Brand Rosta, Compatible with Series 18-27