FAQ

What is super single tire?

What is super single tire?

Super singles are low profile, 17-inch wide tires that have a load rating equal to or greater than a pair of conventional 22.5 tires and a 50 or 55 aspect ratio. They trim 200 pounds off each axle, freeing up an extra 400 lb. of legal load carrying capacity on the trailer.

What is the benefit of a super single?

However, the main advantage that super singles offer is that they are stronger, yet lighter in weight than their standard counterparts by roughly 1,000 pounds in total. While this weight savings may translate to better fuel mileage, trucking companies see this as being able to add 1,000 more pounds to the cargo.

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What is the smallest super single tire?

There isn’t a tire size small enough to run the 22.5 Super Single. The smallest size is 42″ tall. Now, if you have the Super Singles shaved to a 22″ wheel, you could run a 325/50-22 or a 37×13.

How wide is a super single?

Super Single bed dimensions measure 48″ × 75″. The average width of a single bed is typically 48″. The average length of a single bed is 75″.

How wide are semi super single tires?

Super Single / Wide Based: 22.5 x 12.25. 22.5 x 13.00.

Can you make a single wheel into a dually?

Simply remove your single wheel and tire and mount the conversion hub in the single wheels place. The conversion hub will give you the proper spacing and convert the vehicle from a stud piloted to a hub piloted mounting for dual wheels.

How much does a super single wheel weigh?

112 lbs.
Weight: 112 lbs.

How big are super single tires?

22.5 x 12.25
Super Single / Wide Based: 22.5 x 12.25.

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What sizes do super single tires come in?

It is available in three sizes – 385/65R22. 5 (load range J), 425/65R22. 5 (load range L), and 445/65R22.

What is a super single tire?

Traditionally, heavy-duty transport trucks made use of dual tires – two sets of massive wheels per axle, in order to allow for better control and more effective weight distribution. Recently, however, under increasing pressure to accomplish more with less, trucking companies have been making the switch to a new kind of tire: the super single.

Should trucking companies choose Super single tires or dual tires?

In short, the choice between Super Single Tires and Dual Tires is one of fuel economy versus safety – both of the driver and of any bystanders on the road. And at the end of the day, the only people who really win if trucking companies choose the former are the companies themselves.

What is the difference between a super single and regular single?

Unit bulk and heaviness. A typical super single weighs 70\% of two tires, but still weighs more than one normal truck tire. Super singles don’t require special equipment or tools to mount and demount, “but you need to be Paul Bunyan to lift one of those things,” says Cohn.

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Do single tire trucks save gas?

SUPER SINGLE TIRES ON SEMI-TRUCKS. The technology has been around for a few years, but all of the large tire manufacturers are now gearing up production. There have been a number of studies showing different levels of fuel savings. One study performed by the Oak Ridge National Laboratory (ORNL) showed gas savings of 2.9\%.