SPEC Belleville Spring: 0.53 in I.D., 1 in O.D., Carbon Steel, 10 PK (MPN B1000089)

A SPEC Belleville Spring (MPN B1000089) is used to apply a preload or compensate for thermal expansion in bolted joints, valves, and industrial machinery. Its conical disc shape delivers high force in tight spaces. 3G Electric supplies this genuine carbon steel spring across 14 industrial departments, with specialist depth in combustion, pumps and controls.

The SPEC Belleville Spring B1000089 has a 0.53 in I.D. and 1 in O.D., made of carbon steel, and is sold in a 10-pack. It is manufactured by SPEC under MPN B1000089. 3G Electric sources this genuine component for global delivery, handling logistics and customs as part of its full-service industrial supply.

3G Electric supplies SPEC Belleville Springs worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we interpret customer demand and deliver genuine components like the B1000089 across 14 departments—and far more—with specialist expertise in combustion, pumps and controls.

To select the right Belleville Spring, match the I.D. and O.D. to your bolt or housing dimensions, and verify the load-deflection curve for your preload requirement. The SPEC B1000089 (0.53 in I.D., 1 in O.D., carbon steel) suits moderate loads. 3G Electric can help interpret your application needs and source the correct genuine component.