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Metric Roller Chain Sprocket

08B38

Metric Roller Chain Sprocket
Item #100966206
  • 08B-1 Chain Number
  • 1 Strand
  • 38 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 16 mm Minimum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 08B-1 Chain Number
  • 1 Strand
  • 38 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
Inch/Metric Metric
Hub O.D. 3.462 in
Outside Dia. [Min] 118.74 mm
Hub Length Thru 27.63 mm
Root Diameter 145.3 mm
Family Name No. 08 - 12.700 mm Pitch - Single - B
Pin Diameter 8.509 mm
No. of Teeth Rows Strands 1
Bushing Bore Size [Min] 0.63 in
Bore Range [Max] N/A
Sprocket Style B
Width Across Teeth Rows 0.265 in
Bore Type Finished Bore
Bushing Bore [Min] 0.63 in
O.D. 4.675 in
Hub Dia. 87.93 mm
Material Steel
Stock Bore Size 16 mm
Construction Internal Welded
Chain Sprocket Number 08B
Pitch Diameter 153.8 mm
Pitch Diameter [Min] 153.8 mm
Outside Dia. 118.74 mm
Material Internal Use Carbon Steel
Bore Range [Min] 16 mm
Pitch Dia. 6.055 in
Material External Use Steel
Pitch Root Diameter 145.3 mm
Chain Sprocket Pitch 0.5 in
Length Through Bore 1.378 in
Chain No. 08B, 08B-1
No. of Strands Across 1
Bore Size [Min] 0.63 in
Chain Pitch 12.7 mm
Bore Style Minimum Bore
No. of Teeth 38
Single Strand Tooth Thickness 0.29 in
Width Across Teeth 20.8 mm
Hardened Teeth Without Hardened Teeth
Series B
Martin No. 08B38
Caliper Diameter 18.07 mm
Weight 5.0 LB
EAN or UPC 697950397344
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