Linear 2100-388, Pulley 5 5/8 Bore

Linear 2100-388, Pulley 5 5/8 Bore

5-inch drive pulley with 5/8-inch bore for Linear SW series swing gate operators. Drive Pulley for Linear/OSCO gate operator systems. Materials: Metal (exact alloy not officially specified). Dimensions: 5 in diameter, 5/8 in bore. Mounting: Shaft-mounted, 5/8 in bore.

Key Features

• 5-inch diameter drive pulley
• 5/8-inch bore for shaft fitment
• OEM Linear/OSCO replacement component
• Designed for SW series swing gate operators
• Precision bore for secure shaft engagement

Compatibility Guide

• Linear SW Series
• Linear SWR swing gate operator
• Linear SWC swing gate operator
• Linear SWD swing gate operator

Frequently Asked Questions

Q: What function does this pulley serve in the gate operator?

A: The pulley transmits drive force from the motor or gearbox output shaft to the belt or chain drive system of the gate operator.

Q: Which Linear gate operator models use the 2100-388 pulley?

A: This pulley is used in the Linear SW series, including SWR, SWC, and SWD swing gate operator models.

Q: What are the dimensions of the 2100-388 pulley?

A: The pulley has a 5-inch diameter and a 5/8-inch bore to fit the corresponding drive shaft.

Q: Is the 2100-388 the same as the 2100-388-UPS?

A: The 2100-388-UPS is a variant intended for UPS-compatible operator configurations; verify which variant your operator requires before ordering.

Q: What material is the 2100-388 pulley made from?

A: No official material specification has been published; typical gate operator pulleys of this type are cast iron or steel.