NTN’s Halfshafts Adopted In 2021 Cadillac Escalade
To meet the demands of GM’s high production volume, NTN began mass production of the halfshafts in the summer of 2020.
Front-Wheel-Drive Halfshafts And CV Joints: Replacement Considerations
Often, an outer constant velocity (CV) joint that is worn or damaged will produce a clicking noise that is only heard when turning.
Automobile FWD Halfshafts: A Big Replacement Market
Once a boot starts to leak, it won’t be long before the joint fails and the shaft needs to be replaced.
19th Annual Technical Forum: CV Halfshafts
Is it easier to replace a worn constant velocity joint, or to replace the entire halfshaft?
Driveshaft Dynamics
Don’t let the terminology trip you up.
Replacing CV Joints
In many situations, a new or reman halfshaft assembly might be the best option for your customers.
FWD Halfshaft: The Right Way To Give Customers The Shaft
If you are going to give a customer the shaft, do it the right way. Make sure they get a FWD halfshaft that is the correct replacement for their vehicle.
CV Joints Take A Pounding
CV joints are capable of lasting upward of 150,000 miles with normal driving. But, if the protective rubber or plastic boot that surrounds the joint cracks, tears or comes loose because of a broken boot clamp, the CV joint is at severe risk of failing. Though rear-wheel drive remains the drivetrain layout for pickup
ASE P2: Driveline Components
CV joints come in various types. Rzeppa, crossgroove and double-offset CV joints have six small balls housed between and inner and outer race. Rzeppa CV joints are most often used as outer joints.
ASE PS2 Test Preparation Guide: Driveline Components
● CONSTANT VELOCITY (CV) JOINTS — Used mostly in front-wheel drive (FWD) cars but also many four-wheel drive (4WD) and All-Wheel Drive (AWD) vehicles that allow the operating angle of the joint to change without affecting the speed of the shaft or wheel. Basic types include Rzeppa, crossgroove, double-offset and tripod. Rzeppa, crossgroove and double-offset