Precision Forging

Technical information regarding Ooka products.


Technical information for Clutch Gear (Dog Ring)

Technical information for Ooka’s precision forged Clutch gear.


Spline Data
Size Φ50 – 110
Condition – Finished
Chamfer shape Any shape
Inner spline Possible
Partial tooth thickness adjustment Possible
Synchronizer type Single – Triple
Holes/Pockets for multi cone Possible
Gear (spline) Accuracy DIN class 9
Spline Runout 0.05 max
Over 2 balls diameter ±0.04
Back taper angle – 5°±30’

Above data is a reference and each item shall be independently discussed.

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