Quick It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain drive standard, Institute of national chain drive, Zhejiang application engineering material institute, Huhan material protection institute; and it cooperated to found China First Car chain institute with National chain drive institute.Standard roller chain is available with pitches from 1/2 to 3 inches. Chain numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain would be a No. 40 chain). A hyphenated suffix indicates multiple strands.Overview
1 – 049 – PS63X80X1.5 EPT® Part Number
979132 – EPT 02983 ( SKU No.)
DIN 988 Metric Shim Washer Type (PS)
ST 2K 60 Bright Steel, Oil Dipped
Unhardened HRC 16
63 mm Inside Diameter (D1)
80 mm Outside Diameter (D)
1.5 mm Thick (S)
