Description:A Gear is typically toothed wheels that mesh with one another, allowing for the transfer of rotation and torque between the shafts. Helical Gear is a type of Gear with Spline profile for a precise and uniform fit in the transmission system, causing the input and the output shaft to rotate at the same speed and transmit torque to the drivetrain.Attributes:• Provided with helix angle of 15° for Helical Gear.• Steel is surface hardened with Rockwell Hardness Scale value of 59HRC which has the ability to withstand moderate level of stress without deforming.Applications:A Gear is used to transfer power to the output shaft from the transmission control unit, mostly used in Cat 424, 424B, 424B2 Backhoe Loader.