Parker 2.00NLPR91.00 Rodless Air Cylinder 2 in Bore

Product Description

The PARKER 2.00NLPR91.00 is a double acting rodless air cylinder designed for linear motion control in pneumatic systems. It features a 2-inch bore and a 1-inch stroke, with a maximum working pressure of 250 psi. The cylinder body is constructed from aluminum with steel components, keeping weight low at 0.82 pounds while maintaining structural integrity under repeated cycling. Port connections are 1/8 NPT, and the rod thread size is 1/2-20. Mounting is via head or cap configuration. This cylinder is installed by industrial maintenance technicians and pneumatic system specialists in production, automation, and mechanical actuation applications.

This cylinder is suited for compact linear actuation tasks where a traditional rod-style cylinder is not practical. The rodless design allows the load to travel along the full stroke length without the spatial overhead of an extended rod. With an overall width of 3.125 inches and a stroke length of 1 inch, it fits into tight panel or frame-mounted assemblies. Head or cap mounting options give installers flexibility in how the unit is anchored to the machine frame or bracket. It is commonly found in light industrial automation, positioning fixtures, and pneumatic tooling applications.

Key Features

• 2-inch bore with 1-inch stroke for compact linear actuation
• 250 psi maximum working pressure for standard shop-air systems
• Aluminum body construction for reduced weight at 0.82 pounds
• 1/8 NPT port for straightforward pneumatic line connection
• Nitrile butadiene rubber seals for compatibility with standard compressed air
• Head or cap mounting style for versatile installation configurations

Compatibility

Designed as an OEM-style replacement or direct-fit component for pneumatic systems requiring a double acting rodless cylinder with a 2-inch bore, 1-inch stroke, and 1/8 NPT porting.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician. Depressurize and lock out the pneumatic supply line before removing or installing the cylinder. Verify that port fittings and thread sealant are compatible with compressed air service before making connections. Confirm mounting surface alignment to avoid side-loading the cylinder body during operation.