Parker 1.12NLPR92.00 Rodless Air Cylinder 1-1/8 in Bore

Product Description

The PARKER 1.12NLPR92.00 is a single-acting rodless air cylinder designed for linear motion control in pneumatic systems. With a 1.12-inch bore and a 2-inch stroke, this cylinder delivers consistent, repeatable actuation in compact installations where a traditional rod-style cylinder would not fit. The body combines steel and aluminum construction, keeping weight low at 0.54 pounds while maintaining structural integrity under cyclic loads. Nitrile butadiene rubber seals provide reliable performance across a range of temperatures and with standard compressor-supplied air. Licensed industrial mechanics, pneumatic system technicians, and automation integrators are the typical installers.

This cylinder suits light-duty industrial automation, conveyor positioning, clamping fixtures, and machine tool applications where a rodless design saves axial space. The 1/8 NPT port accepts standard push-to-connect or NPT fittings for straightforward connection to pneumatic circuits. Head or cap mounting style offers installation flexibility, allowing the cylinder to be anchored from either end to match the host machine frame. The 5/16-24 female rod thread accommodates standard pneumatic tooling and load attachments without adapters in most cases.

Key Features

• Single-acting pneumatic operation with 1.12-inch bore for compact force output
• 2-inch stroke length suits short-travel positioning and clamping tasks
• Steel and aluminum body construction balances strength and low weight at 0.54 pounds
• Nitrile butadiene rubber seals for standard compressed-air compatibility
• 1/8 NPT port integrates with common pneumatic fittings and manifolds
• Head or cap mounting style provides flexible installation orientation
• 5/16-24 female rod thread for direct load attachment

Compatibility

Designed as an OEM-style replacement or direct-fit component for pneumatic automation systems requiring a single-acting rodless cylinder with a 1.12-inch bore and 2-inch stroke with 1/8 NPT porting.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or industrial mechanic familiar with compressed-air circuit design. Depressurize and lock out the pneumatic supply before removing or installing any cylinder. Verify port fittings are rated for the system operating pressure and that all thread connections are properly sealed with appropriate thread sealant. Confirm the mounting hardware torque and alignment match the host machine requirements before returning the system to service.