Khk Gears

Ratchet and Pawls

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Key Features
  • Item: Ratchet Gear
  • Overall Length: 15 mm
  • Finish: Black Oxide
  • Bore Type: Plain
  • Bore Diameter: 15 mm
  • Material: Carbon Steel
  • Number of Teeth: 40
  • System of Measurement: Metric
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Overall Length 15 mm
Bore Diameter 15 mm
Outside Diameter 80 mm
Face Width 15 mm
Bore Diameter Tolerance +/- 0.2 mm


Item Ratchet Gear
Finish Black Oxide
Bore Type Plain
Material Carbon Steel
Number of Teeth 40
System of Measurement Metric
Mounting Distance 36.9 mm
Gear Material & Finish Black Oxide Coated Carbon Steel
Teeth Heat Treatment Hardened Teeth
Gear Shape T4
Metric Module Pitch 6.28
Center Distance 66.23 mm
Ratchet Pitch 6.28
Minimum Teeth Hardness 50 HRC
Teeth Angle 60 Degrees
Maximum Teeth Hardness 60 HRC
(hidden) Pitch Builder SRT2-40 T4
Tooth Heat Treatment Induction Hardened


Ratchet Gear, Bore Diameter 15 mm, Bore Diameter Tolerance +/- 0.2 mm, Bore Type Plain, Center Distance 66.23 mm, Face Width 15 mm, Finish Black Oxide, Gear Shape T4, Material Carbon Steel, Maximum Teeth Hardness 60 HRC, Metric Module Pitch 6.28, Minimum Teeth Hardness 50 HRC, Mounting Distance 36.9 mm, Number of Teeth 40, Outside Diameter 80 mm

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