Bridgeport 11182081 Brake Spring I Series Milling Machine

Product Description

The BRIDGEPORT 11182081 is a brake spring designed as a direct replacement component for BRIDGEPORT milling machines. The brake spring maintains tension in the braking mechanism housed within the 2J-Head Top Housing assembly, ensuring consistent spindle control and safe machine operation. This type of hardware component is typically replaced by a skilled machinist or millwright during routine maintenance or when the original spring shows signs of fatigue, deformation, or failure. Keeping this spring in serviceable condition is essential to reliable brake engagement on the milling head.

This brake spring is intended for use with I Series BRIDGEPORT milling machines equipped with the 2J-Head Top Housing. It is a stock replacement part suited for machine shops, manufacturing facilities, and vocational training environments where BRIDGEPORT vertical knee mills are in regular service. Technicians performing preventive maintenance or breakdown repairs on the 2J-Head will find this part a direct fit for the original brake spring position.

Key Features

• Designed specifically for the 2J-Head Top Housing brake assembly
• Direct OEM-style replacement for I Series BRIDGEPORT milling machines
• Restores proper brake tension and spindle control function
• Sold as a single unit, matching standard service replacement quantity

Compatibility

Designed for use with BRIDGEPORT I Series Milling Machines equipped with the 2J-Head Top Housing.

Installation Notes

Installation should be performed by a qualified machinist or millwright familiar with BRIDGEPORT milling machine brake assemblies. Disconnect and lock out all electrical power to the machine before disassembling the 2J-Head Top Housing. Follow the machine manufacturer's service documentation for proper spring seating and brake adjustment procedures. Do not operate the machine until the brake assembly has been fully reassembled and verified for correct tension.