Sintered Friction Plate for Caterpillar 8D9718 - 199.2 x 137 x 1.4 mm OT78

Replacement sintered friction plate for Caterpillar part number 8D9718. External spline with 78 teeth (OT78). Size 199.2 mm OD x 137 mm ID x 1.4 mm thick. Aftermarket replacement by Nantong Yida, not an OEM part. Fits construction machinery transmissions, wet clutch packs and brake assemblies. Sintered friction facing bonded to a steel core for wet clutch and brake duty. Custom OD, ID, thickness and material by drawing or sample. Copper-based, iron-based and paper-based plates also available.