Accurate Bushing YR-1-3/8-X Cam Yoke Roller Sealed

Product Description

The ACCURATE BUSHING YR-1-3/8-X is a sealed, non-crowned cam yoke roller designed for use in mechanical motion control applications where a precision needle roller bearing is required. Built from carbon steel, this follower features a 1-3/8 inch roller diameter, a 0.375 inch bore diameter, and a dynamic load capacity of 4,470 pounds. The sealed closure type protects the internal needle roller bearing from contaminants, reducing maintenance requirements in demanding industrial environments. It is installed by mechanical maintenance technicians and industrial equipment specialists working on cam-driven or track-guided assemblies.

This cam yoke roller is suited for linear and oscillating motion applications where the roller rides along a cam or track surface. Its non-crowned roller profile distributes load evenly across the full roller width, making it appropriate for applications with well-aligned tracks. The 0.75 inch roller width and 0.8125 inch overall width fit standard yoke-type mounting configurations found in production machinery, conveyor systems, and similar industrial equipment.

Key Features

• Non-crowned roller profile for uniform load distribution across the roller face
• Needle roller bearing internals for high radial load capacity in a compact envelope
• Sealed closure type keeps lubricant in and contaminants out
• Dynamic load capacity of 4,470 pounds and static load capacity of 8,600 pounds
• Carbon steel construction for durability in industrial service
• Yoke-style mounting with 0.375 inch bore fits standard stud or shaft configurations

Compatibility

Designed as an OEM-style replacement or direct-fit cam yoke roller for yoke-type cam follower applications requiring a non-crowned needle roller bearing with a 1-3/8 inch roller diameter and 0.375 inch bore.

Installation Notes

Installation is typically performed by qualified mechanical or industrial maintenance technicians. De-energize and lock out all power sources before servicing any cam or conveyor assembly. Ensure the mounting stud or shaft is within specified tolerance for the 0.375 inch bore before pressing or threading the follower into place. Verify track alignment prior to final assembly to avoid edge loading on the non-crowned roller face.