Formsprag SRC-1-97506 Long Life Holdback Clutch from the LLH-900 family is a durable holdback clutch used in power transmission to resist backdrive and provide controlled engagement. The listing identifies the unit as S.O. No. SRC-1-97506 and notes the 4.937 Long Life Holdback Clutch designation associated with this part. It is intended for drive trains that require reliable, long-life holdback action to protect against reverse rotation and to manage torque in demanding applications.
