COMET 108 Expansion Clutch - Part Number 219903A for Reliable Performance

Designed for more power, more endurance, more of everything you need for speed - and now accept OEM starter rings for electric starters

Tried, tested and built to handle high-horsepower engines

Consistently smooth shifting even after hours of use

Wider rollers for increased bearing area (33% more)

1997 and newer 108-EXP clutches include special recessed mounting bolt with special pilot washer

Each features a bushing in the movable face and redesigned fixed face for increased durability

Uncalibrated clutches are sold without cam arms and spring

NOTE: 108-EXP clutches use the same cam arms and spring as the 108-C.

NOTE: A flush bore depth indicates the taper begins exactly at the inner edge of the fixed face casting.Positive (+) numbers indicate the taper starts the specified distance into the casting; while negative (-)numbers indicate the taper begins in an extension out of the fixed face casting.

The COMET 108 Expansion Clutch, part number 219903A, is designed to deliver dependable operation in demanding applications. Crafted by COMET, this expansion clutch offers precise engagement and smooth power transmission, making it suitable for industrial machinery and equipment that require durable and efficient torque control. Its robust construction ensures longevity and consistent performance over extended use, reducing downtime and maintenance costs.
The compact size of this expansion clutch allows for easy integration into existing systems without requiring significant modifications. Its high-quality materials and engineered design provide excellent heat dissipation and resistance to wear, ensuring reliable operation under continuous or heavy-duty conditions. Whether used in manufacturing or specialized machinery, the COMET 108 expansion clutch is engineered to meet demanding operational standards.
This component is suitable for various applications where precise clutch engagement and disengagement are critical. Designed with ease of installation in mind, it ensures minimal setup time and straightforward maintenance. Trust the COMET 108 expansion clutch to provide consistent performance and durability, backed by the reputation of COMET for quality industrial components.

Features:

• Reliable torque transmission for industrial machinery

• Compact design for easy integration

• High-quality materials ensure durability and wear resistance

• Efficient heat dissipation for extended performance

• Designed for easy installation and maintenance