SPRING 56000078 - Caterpillar

Illustration 1 g01066361
244-2508 Differential Pinion Gp (1) 235-2642 Yoke As (2) 223-9743 Lip Seal (3) 240-8754 Retainer
Illustration 2 g01066381
An accompanying change was also made to the yoke seal (2) and the retainer (3). The former double lip seal has been replaced by a new triple lip seal for improved sealing. The new retainer has two positions for the seal in order to provide increased service life of the yoke. When the seal is driven into the retainer, ensure that the seal is flush with the outside surface of the bore (A). If the seal wears grooves into the surface of the yoke (B), the seal can be driven in further. This will seat the seal in the bottom of the bore (C). This will also provide a new, smooth area of the yoke for the seal. Adaptable To: The new 235-2642 Yoke As (1), the new 223-9743 Lip Seal (2), and the new 240-8754 Retainer (3) are direct replacements for former 116-8241 Yoke As, the former 117-7127 Lip Seal, and the former 125-5722 Retainer. The new yoke, the new seal, and the new retainer are effective with 24H (S/N: 7KK245-UP) Motor Graders. The new parts are adaptable to all earlier machines.Note: Please note that the old parts and new parts are not compatible with each other. When you replace an old yoke with a new yoke or when you replace an old retainer with a new retainer, use a new yoke, a new retainer, and a new seal.