BlackStar 12H SLEEVE - Jaw Coupling Sleeve (Hytrel) - 4.688" Bore Poly Chain HTD Belt com/products/d-and-d-15-3vk1400-heavy-duty-v-belt"

com/products/d-and-d-15-3vk1400-heavy-duty-v-belt"

com/products/d-and-d-250-s5m-555-timing-belt"

Does 3/3VX335 ship from Houston

so a 1025K7 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"mpn":"TB072053566741"

BlackStar 12H SLEEVE - Jaw Coupling Sleeve (Hytrel) - 4.688" Bore Poly Chain HTD Belt com/products/d-and-d-15-3vk1400-heavy-duty-v-belt"The BlackStar 12H SLEEVE is a jaw coupling sleeve (hytrel), manufactured from hytrel. Features a 4. 688" bore for direct shaft mounting. Hytrel polyester elastomer replacement spider for jaw couplings. Hytrel sleeves handle higher torque and temperatures than standard NBR spiders while maintaining flexibility ideal for demanding industrial drive applications. Specifications Part Number 12H SLEEVE Product Type Jaw Coupling Sleeve (Hytrel) Bore Size 4.