Flexible Coupling: Spider, Buna-N, 4-1/2" OAL

This is a flexible coupling spider made of Buna-N, with an overall length of 4-1/2 inches. The spider is the flexible element within a jaw coupling. It is typically used to absorb shock and vibration, and to accommodate misalignment between two shafts.

Specifications

Overall Length	4-1/2"

About shaft couplings

Flexible Coupling: Spider, Buna-N, 4-1/2" OAL is listed under Shaft Couplings — jaw, beam, bellows, oldham, rigid and disc couplings. Shaft couplings are mechanical components used to connect two shafts together, transmitting torque while accommodating various degrees of misalignment. Key types include jaw, beam, bellows, Oldham, rigid, and disc couplings.

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