A spindle sleeve and washer for adjusting the camber, toe, or thrust angle of a vehicle wheel to a desired predetermined angle which allows for use of existing hub and spindle assembly without permanent modification to the vehicle.

An axle of railway wheel sets and a corresponding method for the ultrasound inspection are described. A blind hole, coaxial to the axle and sized to accommodate an ultrasonic probe, is obtained in each end of the axle. Main holes are intended to accommodate the probe holder containing a plurality of ultrasonic transducers for the inspection of the axle from the inside of the hole. The main advantage is to facilitate the propagation of the ultrasounds without being subjected to the interference caused by the geometric discontinuities normally present at the ends of the axles thereby minimizing false positives in the readings of the echoes.

According to various embodiments, disclosed is an axle saddle system for an axle having an undercut between the outboard and inboard bearing lands of the axle. According to various embodiments, the axle saddle system comprises a saddle configured to fill the axle undercut in order to protect the axle from damage by the installation of a wheel onto the axle.

A non-driven axle for a vehicle or a trailer is provided. The non-driven axle includes a first arm portion, a second arm portion, and a central portion. The first arm portion is for rotatably mounting a first wheel hub. The second arm portion is for rotatably mounting a second wheel hub. The second arm portion is on an axial end of the central portion opposite the first arm portion. The central portion is between the first arm portion and the second arm portion and may be substantially U-shaped or substantially ring-shaped. The substantially U-shaped central portion includes a main portion and a radially inner portion. The substantially ring-shaped central portion includes a main portion and an inner portion. The non-driven axle reduces a weight of a vehicle or trailer while capable of being lifted without interfering with an operation of a drive axle.

A wheel to axle securement system (WASS) that facilitates securing a vehicle wheel to an axle, or removal of a vehicle wheel from an axle. The WASS includes a wheel hub with a centered opening, an axle, and a quick release ball lock pin that is dimensioned to be inserted into an axle insert within the axle. The wheel hub is placed onto the axle through the opening such that the axle end is adjacent an outer surface of the hub. The lock pin has at least two balls that extend from or retract into the pin's shaft. A button on the pin actuates an internal assembly. When the button is released, the balls extend outward. Once the hub is on the axle, the pin button is depressed and the pin is inserted into the axle insert. When the button is released the balls are located adjacent and in contact with the end of the axle insert, which functions as a barrier that precludes the pin from being removed from the insert. Once the pin is in place, the hub is secured onto the axle.

A replacement spindle that can be easily removed for service or replacement. The spindle may have a threaded projection corresponding to a threaded bushing, which may be secured within an axle tube. The spindle may be screwed into place for use, then unscrewed for service or replacement.

A suspension for a two-wheeled vehicle includes first and second fork legs. Each fork leg includes a dropout. Each dropout has an opening therethrough. At least a portion of one of the openings is threaded. Each of the dropouts includes a split-damp pinch bearing defining the opening and operable between an open position and a locked position, and a hand operable actuator pivoted to the bearing for operation thereof. The suspension further includes a one-piece axle. The axle is disposed through the openings. The axle has a threaded first end engaged with the threaded portion. The axle has an ergonomic grip formed at a second end. The bearing tightly engages an outer surface of the axle in the locked position, thereby rotationally coupling the axle to the dropout.

A dropout assembly comprises a first dropout that includes a first through hole configured to receive an axle for a bicycle wheel. The dropout assembly also comprises a second dropout that includes a second through hole and a mounting surface. The second through hole is configured to receive the axle for the bicycle wheel. The dropout assembly also includes a rotational control mechanism that is configured to mount to the mounting surface of the second dropout. The rotational control mechanism includes a nut and a nut cover.

A wheel support having a transducer body includes a first support member having a spindle configured to support a wheel assembly for rotation about an axis of the spindle and a second support member. A plurality of transducer elements connects the first support member and the second support member. One of the first support member and the second support member are configured to be mounted to a vehicle and support the vehicle in part on the spindle.