Heavy-Duty HC204-12 Insert Bearing | 3/4" Bore x 47mm Outer Diameter x 16mm Width with Dual Set Screws

📋 Technical Blueprint & Specs

Product Model: HC204-12

Imperial Bore Size: 3/4 Inch (0.750" / 19.05 mm)

Outer Diameter: 47 mm

Overall Thickness / Width: 16 mm (Extended wide inner ring profile)

Material Architecture: High-Carbon GCr15 Chrome Steel

Locking Technology: Dual Socket Set Screws (Offset configuration for maximum shaft clamping bite)

Ring Geometry: Spherical Outer Surface (Compensates for initial angular misalignment)

Sealing Technology: Heavy-Duty Dual Rubber Contact Seals

🌟 Key Engineering Highlights

Firm Dual-Point Clamping: The dual set-screw mechanism bites deeply into the shaft upon tightening, preventing rotational play and axial drift under continuous load cycles.

Optimized Stability Profile: The extended inner ring evenly distributes radial and tilting loads, protecting the shaft assembly from premature wear and stress fatigue.

Universal Housing Compatibility: Designed to drop seamlessly into standard 204-series pillow blocks, flanged housings, and take-up assemblies without modification.

Advanced Contaminant Shielding: Factory pre-lubricated with high-performance industrial grease and guarded by double-lip contact seals to block out abrasive dust and moisture.

⚙️ Primary Deployment Sectors

Automation & Conveying: Compact roller conveyor systems, sorting tables, and automated packaging lines.

Light Industrial Machinery: Commercial textile equipment, small gear drives, and precision shop machinery.

Turf & Agricultural Tools: Lawn and garden tractors, riding mowers, and auxiliary farm equipment.