Tsubaki

Tsubaki® H40B12 Stock Bore Roller Chain Sprocket, 1/2 in Dia Bore, 2.166 in OD, #40 Chain, 12 Teeth, 1.932 in Dia Pitch, 1045 Cold Rolled Carbon Steel

40B12-TSU MFG #: H40B12
$18.43 / EA
Non-Stock Item
Tsubaki® H40B12 Stock Bore Roller Chain Sprocket, 1/2 in Dia Bore, 2.166 in OD, #40 Chain, 12 Teeth, 1.932 in Dia Pitch, 1045 Cold Rolled Carbon Steel
  • Bore Diameter: 1/2 in
  • Chain Size: #40
  • Country of Origin: CN
  • CustomerPartNumber: 101040, 126702, 126703, 135900
  • Finish: Black Oxide
  • Hub Diameter: 1-9/16 in
  • Manufacturer Name: U.S. Tsubaki Power Transmission
  • Material: 1045 Cold Rolled Carbon Steel
  • Number of Teeth: 12
  • Outside Diameter: 2.166 in
  • Pitch: 1/2 in
  • Pitch Diameter: 1.932 in
  • Type: Stock Bore
Associated with A, B and C style sprockets where there is no special machining performed to accommodate keyways or set screws, only a hole to accommodate shaft diameter.
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  • Application
  • Standards
  • Item Features
Oil and Gas, Lumber, Mining, Primary Metals, Material Handling, Conveyor, Civil Engineering Projects, Machine Tool, Marine, Packaging Machinery, Pulp and Paper, Food Processing and Forestry Applications
ANSI Specified
  • Extends chain life up to 50%
  • Offers up to twice the wear life
  • Can be used in abrasive conditions
  • Absorbs high shock loads
  • Saves downtime and replacement costs
  • Can be used in heavy loaded applications
  • Ideal for high speeds
  • H - Hardened teeth
  • Type B - Hub extension on one-side