Transmits torque between parallel shafts to provide rotational power to another part of a motorized system Pressure angle of 20 degrees for a lower contact ratio between gears, resulting in higher load capacity than smaller pressure angles Diametral pitch of 20 for applications requiring a balance between transferring torque and controlling changes in speed and direction of rotation with precision Polyoxymethylene for quiet operation, low friction and moisture absorption, and high resistance to heat and abrasion › See more product details