PB-8A CAM Clutch by MORSE

The Morse PB-8A is a PB Series CAM Clutch designed for precision rotational control and torque transmission in mechanical drive systems. Featuring a right-hand (RH) configuration and a 1 inch bore size, this unit delivers a rated torque capacity of 450 ft-lbs. Physically, the assembly is built with a 3.25 inch overall diameter and an overall width of 3.5625 inch. As a mechanical cam clutch component, the PB-8A plays a critical operational role in preventing reverse rotation, indexing, and overrunning applications within industrial machinery, ensuring reliable directional engagement and protecting upstream drive components from load feedback.

More MORSE part numbers

• 237Q140H10
• 329951 / SC620 CG 10FT
• DAPOC2500-94

See all MORSE products

Frequently Asked Questions(FAQ):

---

Where can I buy PB-8A by MORSE in the USA?

You can purchase PB-8A by MORSE from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.

---

What is the price of the PB-8A?

Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.

---

Who is the official distributor or seller of MORSE in the United States?

While we are not the official distributor or seller of MORSE in the United States, we source our products from reliable channels and offer you original MORSE equipment at competitive prices.

---

How can I access PB-8A catalogs, user manuals, technical documents, and PDFs?

Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for PB-8A to our written reply.

---

Do you provide technical support for PB-8A?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.