Is a central shaft for a rotating wheel or gear. On wheeled vehicles, the axle may be fixed to the wheels, rotating with them, or fixed to the vehicle, with the wheels rotating around the axle.[1] In the former case, bearings or bushings are provided at the mounting points where the axle is supported

A CV joint is an assembly of bearings and cages that allows for axle rotation and power transmission at a number of different angles. CV joints consist of a cage, balls, and inner raceway encased in a housing covered by a rubber boot, all of which is filled with lubricating grease

Constant velocity (CV) joints are mechanical power transmission components that provide rotational power at various angles. They provide the same output velocity in relation to the input velocity, independent of the angle they are operated at.

CV joints are packed with grease for lubrication. To keep the grease in the joint and moisture, the joint is covered with a rubber boot called a CV boot.

CV (constant-velocity) axles, (also known as half-shafts), are used in front-wheel drive vehicles to transfer the engine’s power from the transaxle to the two drive wheels.

Front drive cars transfer the engine power; Engine - Transmission - Differencial gear - Drive shaft - Wheel. Constant velocity joint being assembled into driveshaft transfers engine power to the shaft at changing angles and axial movement and then to the wheel

Spider; Tripod spider transfers the engine power at various angles. Ball case; Ball case(Spherical roller) being assembled into housing make stroke actions at various angles inside housing track as wheel rolls. Needle rollers; Needle rollers assembled into ball case smoothes spider movement. Ring; Ring being assembled into spider groove holds surrounding parts. Retainer; Retainer being assembled onto spider holds parts in position.

Is a central shaft for a rotating wheel or gear. On wheeled vehicles, the axle may be fixed to the wheels, rotating with them, or fixed to the vehicle, with the wheels rotating around the axle.[1] In the former case, bearings or bushings are provided at the mounting points where the axle is supported

A CV joint is an assembly of bearings and cages that allows for axle rotation and power transmission at a number of different angles. CV joints consist of a cage, balls, and inner raceway encased in a housing covered by a rubber boot, all of which is filled with lubricating grease

Constant velocity (CV) joints are mechanical power transmission components that provide rotational power at various angles. They provide the same output velocity in relation to the input velocity, independent of the angle they are operated at.

CV joints are packed with grease for lubrication. To keep the grease in the joint and moisture, the joint is covered with a rubber boot called a CV boot.

CV (constant-velocity) axles, (also known as half-shafts), are used in front-wheel drive vehicles to transfer the engine’s power from the transaxle to the two drive wheels.