Poly V / Multi-Rib Belt - PK Section - Belt No. 10PK1890 - Sparex Part S.149104This high quality Poly V Multi Rib Belt is designed for use in a variety of agricultural applications. It features a PK section and a belt number of 10PK1890, making it compatible with a wide range of Massey Ferguson tractors. Key Features: Belt No.: 10PK1890 Brand: Sparex (Agribelt) Datum length LD (mm): 1890 Depth (mm): 4. 7 Depth (ins): 3 16 Effective Length (ins): 74 Effective Length (mm): 1890 Number of Ribs: 10 Pitch (mm): 3. 56 Pitch Length