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FORMSPRAG FSO-600 Ball Bearing Supported Sprag Clutch - Ball Bearing Supported Clutches
FORMSPRAGBall Bearing Supported Clutches

FORMSPRAG FSO-600 Ball Bearing Supported Sprag Clutch

The FORMSPRAG Sprag Clutch is a ball bearing supported clutch designed for use with HPI series equipment. This totally enclosed sprag-type clutch features a 1 3/4 in bore size, FSO-600 model, and mounts on the shaft…

SKU 3G-OTH-111239

Also listed as: CL421551GR · CL42155 1GR

Brand
FORMSPRAG
Item
FSO-600 Ball Bearing Supported Sprag Clutch
Part Number
CL42155-1GR
Category
Ball Bearing Supported Clutches
Available to Order
Also known as:CL42155-1GRFORMSPRAG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

FORMSPRAG
Manufacturer Part Number
CL42155-1GR
Type
FSO-600, Totally Enclosed
Bore Size
1-3/4
Max Speed
2,200 RPM
Standards
AS 9100 Rev. D; ISO 9001:
Mfr. Model
CL42155-1GR
Keyway Depth
3/16
Keyway Width
3/8
Overall Width
5.38
Overall Length
3.75
AS 9100 Rev. D; ISO 9001
2015
Maximum Ambient Temperature
150
Minimum Ambient Temperature
20
Mount Hole Center-to-Center Width
4.75
Mount Hole Center-to-Center Length
4.75
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FORMSPRAG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FORMSPRAG Sprag Clutch is a ball bearing supported clutch designed for use with HPI series equipment. This totally enclosed sprag-type clutch features a 1 3/4 in bore size, FSO-600 model, and mounts on the shaft extension. It has a maximum speed of 2,200 RPM and is identified by manufacturer part number CL42155-1GR.

Frequently Asked Questions

What is the FORMSPRAG Sprag Clutch used for?

The FORMSPRAG Sprag Clutch is used for overrunning, backstopping, 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, pumps, and gearboxes.

What are the specifications of the FORMSPRAG Sprag Clutch CL42155-1GR?

The FORMSPRAG Sprag Clutch CL42155-1GR has a 1 3/4 in bore size, FSO-600 model, and a totally enclosed enclosure type. It mounts on the shaft extension, supports ball bearings, and has a maximum speed of 2,200 RPM. It is designed for use with HPI series equipment.

Where to buy FORMSPRAG Sprag Clutch worldwide?

You can source the FORMSPRAG Sprag Clutch CL42155-1GR through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a FORMSPRAG Sprag Clutch on a shaft extension?

To install a FORMSPRAG Sprag Clutch on a shaft extension, ensure the shaft is clean and free of burrs. Align the clutch bore with the shaft, slide it into position, and secure it using the appropriate key and set screws. Follow the manufacturer's torque specifications for fasteners.

Used in

Common applications for FORMSPRAG
Conveyor backstopping — Formsprag FSO-500 sprag clutch prevents reverse rotation in inclined belt conveyors.
Pump drive overrunning — Formsprag FSR-6 sleeve bearing clutch allows freewheeling in dual-pump systems.
Gearbox indexing — Formsprag FSO-400 ball bearing clutch provides precise indexing in rotary indexing tables.
Fan drive disengagement — Formsprag FSR-10 sprag clutch disengages fan drives during low-load conditions.
Machine tool feed control — Formsprag FSO-600 clutch with stub adapter controls feed direction in milling machines.
Packaging line timing — Formsprag FSO-500 clutch with torque arm maintains timing in packaging equipment.
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FORMSPRAG Products

3G Electric supplies FORMSPRAG ball bearing supported clutches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Ball bearing supported sprag clutch for overrunning, backstopping, or indexing applications. Features a 1 5/8 in bore, totally enclosed enclosure, and maximum speed of 2,200 RPM. Mounts on shaft extension for use with HPI series equipment
FORMSPRAG
Ball bearing supported sprag clutch for overrunning, backstopping, or indexing applications. Features a 1 5/8 in bore, totally enclosed enclosure, and maximum speed of 2,200 RPM. Mounts on shaft extension for use with HPI series equipment

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