[IDC-STORE DIVISION OF CASE-POLYTECH INC. At the IDC-STORE, we offer a variety of products including bearings, belts, bushings, chain and accessories, oil seals, sheaves, and sprockets, crc products, absorbents, idlers, pullers, pulleys. More specifically, you can shop for ball and roller bearings, pillow block bearings, flanged bearings, a variety of v-belts, ANSI and ISO chain and accessories, a variety of oil seals, a variety of sheaves (pulleys), and sprockets. ]