CYR3-1/2S Cam Yoke has a 3-1/2" roller diameter and is also referred to as a CYR3-1/2S track roller. CYR3-1/2S, by design, can withstand high load carrying capacities with minimal distorting or bending. To maximize efficiency and load capacity, a cam yoke roller bearing utilizes premium precision needle rollers in a full complement configuration (no cage). Our CYR3-1/2S bearings are supplied fully lubricated from the factory with superior multipurpose grease with a convenient relubricate-able hole found in the inner race. Additionally, this cam yoke is supplied with internal thrust washers that act like seals for dusty environments or applications where infrequent lubrication occurs (open style/ non-sealed rollers are also available). Our CYR3-1/2S bearings are also supplied with a black oxide corrosion-resistant finish. These cam yokes are commonly found in applications such as; indexing equipment, material handling, conveyors, ram support rollers, and more! For additional information or to get a quote on our CYR3-1/2S cam yoke, contact our customer support team, and we will be happy to assist you!

CYR3-1/2S Cam Yoke Dimensions

• Part #: CYR-3-1/2S
• Roller Diameter (RD): 3.500" +0.000/ -0.001
• Roller Width (W): 2.000" +0.000/ -0.005
• Bore Size: 1.125" +0.002/ -0.004
• Width Over End Plates (WI): 2.0625" +0.001/ -0.005
• Diameter of End Plates (E): 2-7/16"
• Oil Hole Diameter (H): 1/8"
• Maximum Static Capacity: 63250 LBS
• Maximum Dynamic Capacity: 22800 LBS