UC216 Insert Ball Bearing | 80mm Bore, 140mm OD, 82.6mm Width for Heavy Industrial & Agricultural Machinery

⚙️ Complete Dimensional Specifications

• Bearing Series / Model: UC216

• Bore Diameter (d): 80 mm (3.1496")

• Outer Diameter (D): 140 mm (5.5118")

• Total Inner Width (B): 82.6 mm (3.252")

• Outer Ring Width (C): 44 mm (1.732")

• Material Composition: Premium GCr15 High-Carbon Chrome Steel

• Locking Mechanism: Heavy-Duty Dual Set Screws (120-degree offset)

• Sealing Configuration: Dual Protective Contact Rubber Seals

💡 Heavy-Duty Performance Benefits

• Maximum Torque Grip: Engineered with oversized, reinforced dual set screws that clamp down fiercely onto large drive shafts to eliminate slip under heavy torsional forces.

• High Load Capacity: Forged from premium-grade chrome steel, providing exceptional structural rigidity and endurance against massive radial and continuous shock loads.

• Angular Self-Alignment: The precision-ground spherical outer contour allows smooth pairing with large pillow block or flanged housings, absorbing system misalignments effortlessly.

• Sealed-in Longevity: Factory-packed with high-pressure industrial grease and tightly shielded by dual lip seals to block out abrasive grit, dust, and moisture.

🚜 Target Industrial & Field Applications

• Heavy Agriculture: Large combine harvesters, high-capacity grain elevators, and industrial processing tractors.

• Mining & Aggregates: Heavy-duty conveyor rollers, crushers, and material sorting drums.

• Industrial Transmission: Large-scale ventilation fans, industrial blowers, and heavy mechanical drive lines.