UC213-41 Insert Ball Bearing | 2-9/16" Bore, Heavy-Duty Wide Inner Ring for Industrial Machinery & Conveyor Systems

⚙️ Specification Overview

• Item Model: UC213-41

• Bore Diameter: 2-9/16 Inches (2.5625" / ~65.087 mm)

• Bearing Style: Radial Insert Ball Bearing

• Locking System: Twin Set Screws (120-degree angular separation)

• Ring Structure: Extended Wide Inner Ring & Spherical Outer Contour

• Material & Sealing: GCr15 Chrome Steel with Dual Contact Rubber Seals

💡 Core Engineering Benefits

• Maximum Torque Retention: Dual offset set screws clamp tightly onto large-diameter shafts, completely eliminating rotational slippage under heavy industrial loads.

• Superior Load Capacity: Forged from premium chrome steel to handle intense radial forces and continuous shock loads without premature wear.

• Housing Alignment: The precision-ground spherical outer ring easily accommodates minor angular misalignments when paired with standard 213-series pillow block or flange units.

• Contaminant Protection: High-performance double-lip seals keep lubrication locked inside while effectively blocking out abrasive dirt, dust, and moisture.

🚜 Primary Field Applications

• Heavy Conveyor Systems: Material handling belts, roller lines, and sorting equipment.

• Industrial Machinery: Large industrial blowers, mixing drums, and power transmission drives.

• Agricultural Processing: Heavy-duty grain processing machinery and large sorting equipment.