71,24  (sis. KM)

2 laos (Laki 26)

20B-1BH22
Simplex sprocket with single hub and rough stock bore, European standards (EN)

Sprockets are available in many sizes, to fit a variety of design solutions. These simplex sprockets have a rough stock bore and hub profile on one side of the sprocket to connect to the shaft. With a comprehensive range, you can easily find the correct sprocket size for your application. As standard, all sprockets are made from high-quality steels and have a black oxide coating, and sizes up to and including 25 tooth have hardened teeth.

  • Manufactured according to international global standards
  • Made from high-grade steel and carbon steel
Tootekood: 20B-1BH22 HRC Kategooriad: ,

Kirjeldus

Dimensions

Pitch 31.75 mm
Pitch diameter 849.32 mm
Bore min 25 mm
Bore max 76 mm
Hub diameter 140 mm
Width, total 55 mm

Properties

Category Metric roller chain sprocket
Performance type Simplex
Sprocket type B
Standard BS
Mounting arrangement Rough stock bore
Material Steel
Number of teeth 22
Treatment Hardened teeth

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