FORMSPRAG Sprag Clutch: Sprag, 1 in Bore Size, FSR-8, Totally Enclosed
The FORMSPRAG Sprag Clutch is a sleeve bearing supported clutch designed for use with HPI series equipment. This totally enclosed sprag clutch features a 1 in bore size, FSR-8 model, and 450 ft-lb static torque, with…
SKU 3G-OTH-109411
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Product Description
The FORMSPRAG Sprag Clutch is a sleeve bearing supported clutch designed for use with HPI series equipment. This totally enclosed sprag clutch features a 1 in bore size, FSR-8 model, and 450 ft-lb static torque, with shaft extension mounting. The manufacturer part number is CL41290-1GRRH.
Frequently Asked Questions
What is the FORMSPRAG Sprag Clutch used for?
The FORMSPRAG Sprag Clutch is used for backstopping, overrunning, and indexing applications in industrial machinery. It is designed for use with HPI series equipment, providing reliable torque transmission and preventing reverse rotation in conveyors, gearboxes, and other rotating systems.
What are the specifications of the FORMSPRAG Sprag Clutch CL41290-1GRRH?
The FORMSPRAG Sprag Clutch model FSR-8 has a 1 in bore size, 450 ft-lb static torque, and a totally enclosed enclosure type. It mounts on a shaft extension and is designed for use with HPI series equipment. The manufacturer part number is CL41290-1GRRH.
Where to buy the FORMSPRAG Sprag Clutch worldwide?
You can source the FORMSPRAG Sprag Clutch CL41290-1GRRH through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the clutch reaches your facility reliably.
How to install the FORMSPRAG Sprag Clutch on a shaft?
To install the FORMSPRAG Sprag Clutch, ensure the shaft extension is clean and free of debris. Slide the clutch onto the shaft, align the keyway, and secure it with the appropriate fasteners. Follow generic best practices for sprag clutch installation to avoid misalignment and ensure proper torque transmission.
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Common applications for FORMSPRAGFORMSPRAG Products
3G Electric supplies FORMSPRAG sleeve bearing supported clutches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














