Sintered Friction Plate for Caterpillar 7D8185 - 232.4 x 170 x 1.4 mm OT91

Replacement sintered friction plate for Caterpillar part number 7D8185. External spline with 91 teeth (OT91). Size 232.4 mm OD x 170 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.