Eye to eye. To measure the length of a top spring with eyes at both ends, start your tape measure at the center bolt and extend the ruler tape against the surface until it reaches the center of the front eye. While measuring the leaf spring, follow the arch with the ruler.
Full Answer
How do you measure a leaf spring?
Download our printable leaf spring measuring form to make sure you get all the measurements you need the correct way. The wrong way to measure springs is eye to eye. You know, taking the tape and measuring the spring straight from one end to the other.
How do you measure a spring arch?
Spring arch is measured by splitting the center of the spring’s eyes with a straight edge. (Grab a yardstick or anything you can reasonably call straight.) Don’t try and flip your spring upside down and measure that way. I know it feels clever, but those pesky spring eyes just won’t let you do it.
Why is it wrong to measure the length of a spring?
It’s wrong because springs flex up and down depending on the weight applied, which changes the length of the spring a different amount depending on the spring’s rate (and whether it was properly built.) So that method doesn’t tell you your spring’s size at all.
How do you measure front leaf springs?
0:001:00How To Measure Leaf Springs - One Minute Monday by ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe right way is to measure from the center bolt following the curve of the spring to the center ofMoreThe right way is to measure from the center bolt following the curve of the spring to the center of the front eye.
How do you measure leaf springs from eye to eye?
4:135:41How to Measure Trailer Leaf Springs - YouTubeYouTubeStart of suggested clipEnd of suggested clipThis is measured from the center of the eye following the curve of the spring to the center bolt.MoreThis is measured from the center of the eye following the curve of the spring to the center bolt. And then on a B length from the center bolt to the inside of the open eye.
How do I know what leaf springs to buy?
1:202:56How to Measure Leaf Springs for Cars and Trucks - YouTubeYouTubeStart of suggested clipEnd of suggested clipFrom the bottom of the bottom leaf to the top of the top. Leaf. If there are brackets or casterMoreFrom the bottom of the bottom leaf to the top of the top. Leaf. If there are brackets or caster wedges these are not counted in the pack thickness measurement.
How do you measure a leaf spring axle?
To correctly measure a leaf spring, you'll want to jack the trailer up on jack stands so the axle is hanging freely, then measure directly across from the center of one spring eye to the other, as shown in the provided diagram.
Where is the part number on a leaf spring?
Multileaf springs stamping numbers can most commonly be found on the side, top or bottom of the clip. They may also be found on the bottom of the last leaf beside the center bolt or on the end of the shortest leaf.
Does leaf spring length matter?
The biggest advantage to long springs is better ride. They support load just as well long or short, but the bump dynamics are better with longer springs. In general, longer springs have a lower deflection rate which helps to absorb bumps better. It allows more motion with smaller forces.
Do leaf springs have a front and back?
Do leaf Springs have a front and a back when installing? Expert Reply: Double eye leaf springs like the part # SP-169275 do not have a front or back designation. Slipper springs like the part # SP-038275 do have a front and back.
Can you upgrade leaf springs?
If you are wondering how to upgrade leaf spring suspension, this can be done with the addition of new leafs, which can be added to the pre–existing springs under the back of your truck. Alternately, you can have spring helpers added to the leaf springs.
How do you measure a slip spring?
Measure from the center of the front bushing in a straight line to the center of the rear bushing for DOUBLE-EYE leaf spring, or to the furthest inside point of an OPEN-EYE leaf spring. Measure from the center of front bushing in a straight line to the end of spring for HOOK-END, FLAT-END and RADIUS END leaf springs.
Are all leaf springs the same size?
On most leaf springs, the width is between 2.5 inches and 3.0 inches. Whereas the length of leaf springs correlates to the measurements of a vehicle's rear-axle suspension, the width is an indicator of the shock absorption needs of a given vehicle.
How do you measure leaf spring shackles?
11:4819:445.04 Leaf Springs & Shackles GURU Level Tech! - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou take that measurement. Minus the sine of the desired angle times the shackle length wait wait.MoreYou take that measurement. Minus the sine of the desired angle times the shackle length wait wait.
How do you measure leaf spring shackles?
11:4819:445.04 Leaf Springs & Shackles GURU Level Tech! - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou take that measurement. Minus the sine of the desired angle times the shackle length wait wait.MoreYou take that measurement. Minus the sine of the desired angle times the shackle length wait wait.
What sizes do leaf springs come in?
Leaf spring width. On most leaf springs, the width is between 2.5 inches and 3.0 inches. Whereas the length of leaf springs correlates to the measurements of a vehicle's rear-axle suspension, the width is an indicator of the shock absorption needs of a given vehicle.
How to find the right size leaf spring?
However, the easiest way to find out the right size of leaf spring is to measure the springs that are currently on your vehicle. Before you can measure, though, you'll need to understand the shape and structure of leaf springs. The following parts are what you must know about leaf springs to make an accurate size determination: The springs.
How to determine what size leaf springs to replace?
However, the easiest way to find out the right size of leaf spring is to measure the springs that are currently on your vehicle. Before you can measure, though, you'll need to understand the shape and structure of leaf springs. The following parts are what you must know about leaf springs to make an accurate size determination:
Why do trucks use leaf springs?
In many types of vehicles and especially in today's larger ones, leaf springs are used to provide gravity absorption and prevent suspension sag. This is particularly vital in pickup trucks, where rear axles can often get weighed down with heavy items — such as furniture and moving boxes, for example.
How many bottom springs are there on a leaf spring?
On most leaf springs, there's only one bottom spring, though some models consist of two. At or near the center of the top spring is a vertical bolt that holds everything together. While the bolt is usually located directly at the center, some top springs will measure longer on one side than the other.
Why are leaf springs not measured?
For starters, leaf springs are not simply meant to be measured from one end to another because this won't give an accurate measure of the spring surface. For leaf spring measurements to be accurate, the following steps must be taken according to the spring type at hand:
What is the bottom spring?
Be sure to check on General Spring for your correct application. The bottom spring. Below the stacked set of arched springs is a horizontal strip known as the bottom spring, which is a shorter, thicker flat leaf that serves as a rebound spring for the other springs.
Where are leaf clips?
The leaf clips, on the bottom, top or sides of the clips that bound the leaf springs at quarter lengths.
How to tell when to change leaf springs?
Wondering how to tell when to replace leaf springs? If your headlights begin to point further upward than normal, or the back sags/dips, this is a sign of loosening leaf springs. Cracks may be visible on the springs themselves if they are worn enough. However, these signs don’t always show up, so it’s best to routinely change the leaf springs and/or have our experienced technicians at SE Golf check it out for you.
What are leaf springs used for?
Let’s start with the important information first! What are golf cart leaf springs? Just as in other vehicles, leaf springs are used for the suspension of your golf cart and are important for the structure of your cart, as well as keeping your ride smooth and comfortable. If you have a lifted, off-roading, towing, or hunting cart, it’s even more crucial that you routinely replace your leaf springs.
What are SE golf springs?
SE Golf offers heavy-duty leaf springs in a 4 leaf design for increasing the cart weight capacity if you tow, off-road, or have a utility cart. These springs are recommended for rough ride terrains or heavy loads such as an added rear seat or utility box.
Can leaf springs break?
Over time, the leaf springs will sag, crack, and eventually break if not replaced. The steel in the leaf springs may stretch and the resulting looseness can lead to suspension issues. Don’t wait until this point to replace golf cart leaf springs. You don’t want structural or permanent damage to your cherished golf buddy, so good maintenance is key!
Does SE Golf install leaf springs?
The team at SE Golf specializes in leaf springs for all makes and models of golf carts so we know exactly how to make your suspension system work its very best. Our full-service shop can install new golf cart leaf springs (rear or front), new shock absorbers, and coil springs too, in order to really smooth out your ride! Check us out today!