20B-2 British Standard Duplex Roller Chain Sprockets

Categories	Duplex British Standard Roller Chain Sprockets
Standard	British/Metric Standard
Chain No.	20B-2
Material	C45 Steel
Pitch	31.75mm
Roller Diam.	19.05mm
Bore	pilot bore
FOB port	Shanghai Port
Terms of Payment	L/C
Update Time	Nov 25,2024

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20B-2 British Duplex Roller Chain Sprockets

Those sprockets are made by high quality carbon steel, C45. Sprockets are one piece design or welding, processed by round bar steel or forging material.

Sprockets in inventory are plain bore, can be easily bored to taper, finished bore, or process keyway, setscrews or hex, spline bore according to customers' requirements.

Sprockets for duplex roller chain according to

DIN 8187/-ISO/R 606

Pitch:31.75mm

Roller Diam. :25.4mm

Teeth Thickness: 18.5mm