Made in Japan

Specification
Weight: 11.68 LBS 5.30 Kg
Length 10.409 IN
Pitch Diameter A1 1.875 IN
Pitch Diameter A2 2.875 IN
Pitch Diameter A3 1.875 IN
Teeth - A1 A2 A3 152315
Major Diameter 2.971 IN
Minor diameter 1.691 IN
Material 4140
Finish A
Note C