Accurate Bushing MPCR-52 Plain Stud Load Runner

Product Description

The ACCURATE BUSHING MPCR-52 is a plain stud load runner designed for guided linear and cam-follower applications in industrial machinery. The roller measures 52mm in diameter with a 33.6mm width, and the stud is 20mm in diameter with a 40.5mm length and an overall assembly length of 74.1mm. The M20 x 1.5 thread pitch with a 21mm thread length ensures secure mounting to machine frames and brackets. Constructed from carbon steel, the MPCR-52 delivers a dynamic load capacity of 17,000 N and a static load capacity of 7,200 N. Maintenance technicians and industrial mechanics install this type of component during machine assembly or scheduled bearing replacement.

The MPCR-52 is suited for use in conveyor systems, cam-driven mechanisms, and guided track assemblies where a plain stud configuration without an inner ring is specified. The plain stud design simplifies installation in applications with moderate load and speed requirements. Typical environments include light manufacturing equipment, packaging machinery, and material handling systems. This component is sold individually with a minimum order quantity of one unit.

Key Features

• 52mm roller diameter with 33.6mm roller width for stable surface contact
• 20mm stud diameter, 40.5mm stud length, 74.1mm overall assembly length
• M20 x 1.5 thread with 21mm thread engagement length for secure mounting
• 17,000 N dynamic load capacity and 7,200 N static load capacity
• Carbon steel construction for durability in industrial environments
• Plain stud design for straightforward installation without inner ring complexity

Compatibility

Designed as an OEM-style replacement or direct-fit component for industrial cam follower and track roller applications specifying a plain stud load runner with a 20mm stud diameter and M20 x 1.5 thread.

Installation Notes

Installation is typically performed by industrial mechanics or maintenance technicians during machine assembly or bearing changeout. Power down and lock out all energy sources before servicing any assembly containing this component. Use a calibrated torque wrench and follow the equipment manufacturer's torque specifications for the M20 stud. Inspect the mating track or cam surface for wear before installing a new load runner.