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Metric Roller Chain Sprocket

D08B25

Metric Roller Chain Sprocket
Item #100965804
  • 08B-2 Chain Number
  • 2 Strands
  • 25 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 16 mm Minimum Bore
  • 56 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 08B-2 Chain Number
  • 2 Strands
  • 25 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

description

  • Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

features

  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Pitch Root Diameter 92.8 mm
Martin No. 08B25
No. of Teeth 25
Bore Style Minimum Bore
Pin Diameter 8.509 mm
Outside Dia. 108.7 mm
Length Through Bore 40.01 mm
Bore Type Reborable
Pitch Diameter 101.3 mm
Outside Dia. [Min] 108.7 mm
Inch/Metric Metric
Sprocket Style B
Root Diameter 92.8 mm
Width Across Teeth 21.13 mm
Caliper Diameter 92.62 mm
Hardened Teeth Without Hardened Teeth
No. of Strands Across 2
Series B
Material Steel
Bore Range [Min] 16 mm
Hub Dia. 80.01 mm
Pitch Diameter [Min] 101.3 mm
Hub Length Thru 32.76 mm
Single Strand Tooth Thickness 7.21 mm
Chain Pitch 12.7 mm
Chain No. 08B, 08B-2
Family Name No. 08 - 12.700 mm Pitch - Double - B
Bore Range [Max] 56 mm
Weight 4.53 LB
EAN or UPC 697950397856
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