Understanding U-Joints
| U-Joint Series | Width Center/Center | Currie Strap Kit P/N |
|---|---|---|
| 1310/1330 | 1.416 in. | CE-4058 |
| 1330 BC* | 1.590 in. | CE-4059 |
| 1350/1410 | 1.666 in. | CE-4060P |
What size is a 1350?
Outside Lock U-Joints by Series
| Series | Width | Cap |
|---|---|---|
| 1350 | 3.622 | 1.188 |
| 1410 | 4.188 | 1.188 |
| Handy Measurement Conversion | ||
| 1.062 = 1 1/16 | 2.438 = 2 7/16 |
What is the difference between 1310 and 1350?
Size and strength. The 1310 series joint is what you would expect to find stock in most Jeep or small trucks. A 1350 series joint/shaft is what you might find in many full size trucks. While it’s not 100% accurate, you could say that a 1310 is a “half ton” joint and a 1350 is a “one ton joint”.
What size is a 1410 u-joint?
Technical Details
| Manufacturer | Dana |
|---|---|
| Item Weight | 1.9 pounds |
| Product Dimensions | 4.3 x 4.1 x 1.5 inches |
| Country of Origin | USA |
| Item model number | 5-1410X |
How do I know what size u-joint?
You will need to measure from the edge of one snap ring groove straight across to the edge of the other snap ring groove. For U-joints with outside snap rings, you will need to measure from the edge of one u-joint cap straight across to the edge of the other u-joint cap.
What is the difference between a 1350 and 1410 u-joint?
1350 joints are found in 1-ton trucks and use the wider body of the 1330 joint but with larger trunnions and caps. 1410 joints use a wider body but the same-size caps as a 1350 joint, making them perfect for high-horsepower, high-angle applications.
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What is a 1344 u-joint?
Description. QU40758 Greaseable S44, AAM 1344, or 3R Series Driveshaft Universal Joint for many Dodge and General Motors front or rear driveshafts from the mid 1970’s to current. QU40758 is a hot-forged, alloy steel, greaseable u-joint with nitrile rubber seals.
Do I need a 1310 or 1350 driveshaft?
Premium Member. 1310. If you wheel hard on big tires, go with chromolly axle shafts with 1350 joints. The 1310 driveshaft will be the “fuse” that breaks before something more expensive (gears, transfer case) does.
What is a 1310 and 1350 u-joint?
The 1310 to 1350 U-Joint Conversion is a mix of two different series specifications on the same u-joint so that that different sized yokes and driveshafts can be connected. The strength of the u-joint depends on several factors, material, design, the presence of a grease fitting, cap size, etc.
How strong is a 1350 u-joint?
The 1350 U-joint is rated for 2,200 lb-ft (minimum elastic limit) of torque. While the 1310 series, the stock size for most Jeeps, is rated for 1,600 lb-ft of torque.”
Are all 1350 U joints the same?
Standard u-joints sizes are classified by series, with each series having specific cap diameter and overall joint width. Typically speaking, a higher series number translates to a stronger joint.
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Understanding U-Joints.
| U-Joint Series | Continuous Lifetime Operating Torque | Yield Torque |
|---|---|---|
| 1350 | 210 lb-ft | 2,260 lb-ft |
What are the dimensions of a 1310 u-joint?
Dimensions: 1310 side is 3.25″ wide with x 1.125″ caps, the 2R side is 2.344″ (inside lock to lock) x 1.0″ caps.
What are the different types of U joints?
There are two types of universal joints, defined by their number of bending joints:
- Single joint: has only one bending aspect and is capable of operating at up to a 45-degree angle.
- Double joint: utilizes two bending joints, the double u-joint can operate at angles up to 90 degrees.
Are front and rear U-joints the same?
Rear-wheel-drive vehicles have universal joints (or U-joints) at both ends of the drive shaft. … Front-drive vehicles also use two joints, called constant velocity (or CV) joints, but they are a different kind that also compensate for steering changes.
How many U-joints do I need?
That’s why it’s a good idea to check the u-joints at every oil change. A typical rear wheel drive vehicle has 2 or 3 u-joints. Some vehicles with a long wheel base, such as buses, have 3 or more u-joints. The more u-joints a vehicle has, the higher the chance a u-joint will fail.
Do U-joints have part numbers on them?
On all U-joint styles, the measured dimension should be slightly less than the dimensions you’ll use to look up the part number. Make sure to take note of the type and location of grease fittings and to write down your measurements.
Are U-joints all the same size?
This allows you to mate a larger (or smaller) U-joint to the other. For example, you buy a new driveshaft that comes with 1350 weld-in yokes, but your car has 1310-sized yokes for the transmission and rear differential.
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U-Joint Sizes.
| Series | Width | Cap Diameter |
|---|---|---|
| 7290 | 2.622 | 1.126″ |
What series is a 369 u-joint?
question_answer Ask us a Question
Fitment U-Joint moog-369 fits these vehicles: AMC Ambassador 1967 thru 1974. AMC American 1968 thru 1968. AMC AMX 1968 thru 1980.
How strong is a 1410 u-joint?
Driveshaft and Driveline Parts >, Universal Joints >, U-Joints BY SIZE >, 1410 Series U-Joint 4.188 X 4.188 – 1.188 outside snap ring >, 1.188 X 1.188 Bearing Cap Diameter.
What is a 3R u-joint?
The 3R series measures 2 9/16 inches between flats on yoke with a 1.125 bearing cap diameter. The factory original u-joints are held into the yokes by injected plastic. This u-joint is similar in size to the 1330 series.
How much power can a 1310 U Joint handle?
According to Spicer, the 1310 joint is rated at 400 lb-ft of continuous torque (down the track) and 800 lb-ft of short-term torque (launch at the line). The 1330 has the same size caps as the 1310, but the U-joint cross is the same size as a 1350.
How much drive shaft angle is too much?
Ideally, both driveshaft-operating angles will be 1 to 3 degrees. Anything over 3 degrees at the rear axle will shorten your universal joint’s life and could create vibration. If your angle is larger than 3 degrees, you must make sure not to exceed max driveshaft RPM as shown on this Spicer table.
How much is a custom drive shaft?
How much does a custom driveshaft cost? Our custom made driveshaft costs are based on the materials that go into them. PST Driveshafts can range from $350 up to $1,500 depending on the strength and materials.
How much travel should a slip yoke have?
For safe and stable operation, the slip yoke and spline should maintain at least 2 inches of engagement at all times. That means that however long your spline is, you can subtract two inches from that to get your usable range of travel.
What is AU joint yoke?
A u-joint (universal joint) is basically a flexible pivot point that transmits power through rotational motion between two shafts not in a straight line. … The yokes that hold the u-joint bearing caps are sometimes referred to as ears.
How do you measure a driveshaft series?
Identifying the Driveshaft Series and U-joints | Spicer Garage – YouTube
What size is a Toyota u-joint?
U/Joint for many Toyota applications. 2.047″ snap ring span, 1.142″ cap diameter. Inside snap ring. U/Joint for many Toyota applications.
What vehicles use 1310 U-joints?
This size u-joint has been used on American Production cars and light trucks since the mid 50’s. General Motors, Ford, American Motors, Studebaker, Mercury, Checker, Jeep, International and even some Dodge and Plymouths have used this size universal joint.
What are the strongest U-joints?
Competition-proven to be one of the strongest axle U-joints on the market, CTM U-joints are available for Dana 44 and Dana 60 applications. The company also recently introduced a 1310-series driveshaft U-joint and a 1350-series unit is in the prototype stage.
How do I choose a universal joint?
When choosing a U-joint, consider the amount of misalignment as well as the speed (rpm) and torque the joint will need to transmit. The more the shafts are misaligned, the less speed and torque the U-joint will be able to transmit.
What is the difference between knuckle joint and universal joint?
Solution) The chief advantage of the universal joint over knuckle joint is its flexibility. The joint can serve the shafts which do have angular misalignment. It is cheap as well as cost effective too.
What are U-joints connected to?
A u-joint, or universal joint, is a component that connects the driveshaft to the differential, and sometimes connects the driveshaft to the transmission or two driveshafts to each other. It’s a cross shaped piece with a bearing at each end, that allows for lateral and side to side movement of the driveshaft.
What do U-joints do on a vehicle?
The use of U-joints makes up for the height misalignment between the transmission and the rear axle that drives the rear wheels. Since a vehicle’s rear axle and rear wheels move independently of the rest of the vehicle, a direct driveshaft from the engine to the axle would bind or flex as the vehicle encounters bumps.
How many U-joints are on a driveshaft?
Depends. Some have a single piece drive shaft with 2 u-joints. Some have a two-piece drive shaft with a center bearing and 3 u-joints.
How many u-joints does a 4×4 truck have?
A truck will have at least 2 U joints per drive shaft. i.e. A 2wd truck has one drive shaft and a minimum of 2 U-joints. A 4wd truck will have at least 4. Some trucks that have long drive shafts might also have a center U-Joint (and center carrier bearing) in addition to the U-Joints on each end of the shift.
Do new u-joints need to be greased?
NOTE: The u-joint must be greased prior to installation. There is only enough grease in a new MOOG u-joint to keep the needles in place during assembly, which is not sufficient for operational lubrication.
How loose should u-joints be?
Your joint is tight because one or both of the cap are pushed in just a little too far causing the joint to bind a little. What Johnny described will push the caps back out just a whisker, which is usually all you need. The joint should turn freely when it is right.