What is a reverse cut gear?
The term “reverse cut” refers to the direction of the spiral cut in the ring gear, which is opposite that of a standard cut ring gear: Contrary to popular belief, it does not run backwards or in reverse.
Can you flip a differential upside down?
You can flip the axle over all you want and you will change the driving direction from backwards to forwards, with the pinion and ring gear always meshing on the driving face of the gears…..
Are ring and pinion gears interchangeable?
As stated above, none of the 9-teeth pinion gears are interchangeable with the different teeth count ring gears.
Can you flip a low-pinion axle?
If you flip any axle upside-down and turn the pinion the same direction, the axleshafts will turn backward, as the ring gear is now on the opposite side of the pinion. Secondly, you cannot flip a low-pinion housing upside-down and use high-pinion reverse-cut gears in it to make it a high-pinion.
Are helical gears stronger?
Helical cut gears are stronger because they have far more surface areas and due to the helical design, more of them are in contact at the same time, spreading the load. In a straight-cut gearbox, the number of teeth in contact varies between 1.2 and 1.9.
Can you run an axle upside down?
it will not oil properly, they are designed to operate in only one orientation. you will now be running on the “coast” side of the gear, the “weaker” side. yes, it WILL run backwards.
Can you flip an axle?
Can Axles be Flipped? It is not recommended, but it can be done. “Flipping” is a term used to refer to taking the spring, usually mounted below the axle, and mounting it on top of the axle. Axles with springs mounted below the axle are referred to as underslung, and axles with the springs above are overslung.
What’s the difference between high pinion and low pinion?
A low-pinion axle positions the pinion below the centerline of the axle, while a high-pinion axle places the pinion above the centerline of the axle. The OEMs have used both styles in solid front axles over the years in many different solid-axle applications.
How much does it cost to rebuild a rear differential?
Depending on the make and model of your car, as well as its condition, expect to spend between $1,500 to $4,000. The other factor is if you buy a new rear-diff or a used/rebuilt one. A used or rebuilt one will help you save money, but it won’t have the same warranty as a new one.
Can you flip an axle over?
Do gears rotate on an axle?
A gear is a wheel with teeth around its circumference. Gears are usually found in sets of two or more, used to transmit rotation from the axis of one gear to the axis of another.
The term “reverse cut” refers to the direction of the spiral cut in the ring gear, which is opposite that of a standard cut ring gear: Contrary to popular belief, it does not run backwards or in reverse. The principle behind a reverse cut is to strengthen the operation of the gear when it is used for a front driving axle application.
What is a reverse-cut axle?
The principle behind a reverse cut is to strengthen the operation of the gear when it is used for a front driving axle application. Hi-pinion or reverse-cut axles have also become very popular as rear driving axles in short wheelbase vehicles with suspension lifts because the higher pinion improves drive line angles so well.
Are gear sets interchangeable?
The gear sets used in each type of axle are not interchangeable: Standard cut gears cannot be used in place of reverse cut, and vice versa. The housings, which have different lubrication passages, are also not interchangeable.
What is a reverse cut housing?
A reverse cut housing is not a standard cut housing turned upside down, it is a specially designed housing. The term “reverse cut” refers to the direction of the spiral cut in the ring gear, which is opposite that of a standard cut ring gear: Contrary to popular belief, it does not run backwards or in reverse.