Norgren QC/90040/21 Cylinder Foot Mount 1-1/2 in Bore

Product Description

The NORGREN QC/90040/21 is a foot mount accessory designed for use with 40 mm compact air cylinders. Foot mounts provide a rigid, surface-mounted attachment point that anchors the cylinder body to a mounting plate, frame, or machine surface. This hardware is used in pneumatic automation systems where the cylinder must remain stationary while the rod extends and retracts. With a 1-1/2 inch bore compatibility and a minimum operating temperature of 23 degrees F, the QC/90040/21 suits light industrial and machine-building applications that require stable, low-profile cylinder positioning.

This foot mount is intended for use with 40 mm compact cylinders in pneumatic actuator assemblies. Typical installations include automated fixtures, clamping stations, and mechanical motion systems in manufacturing and industrial environments. Compact cylinder mounts of this type are installed by machine builders, maintenance mechanics, and automation technicians working on pneumatic circuit builds or equipment retrofits. The foot mount style keeps the cylinder profile close to the mounting surface, which is useful in space-constrained machine frames.

Key Features

• Foot mount style provides a low-profile, surface-anchored cylinder installation
• Compatible with 40 mm compact air cylinders
• 1-1/2 inch bore size ensures proper fit and alignment with mating cylinder
• Rated for operation down to 23 degrees F minimum temperature
• Sold as a single unit, suitable for individual replacement or new builds

Compatibility

Designed for use with 40 mm compact air cylinders. Verify bore size and cylinder series against the cylinder manufacturer documentation before ordering.

Installation Notes

Installation is typically performed by a qualified maintenance mechanic or automation technician. De-energize and depressurize the pneumatic circuit fully before mounting or replacing cylinder accessories. Secure all mounting fasteners to the frame or plate per the equipment manufacturer specifications. Confirm cylinder alignment after mounting to prevent side-loading the rod during operation.