UC218 UCP218 Pillow Block Insert Bearing High Quality

Product Specifications

Application Suitability

Struggling with Angular Contact Ball Bearing Reliability? The 3208 Series Delivers Consistent Performance

Finding the right angular contact ball bearing for high-load applications can be frustrating—especially when mismatched dimensions cause installation delays or poor material quality leads to premature wear. Many buyers waste time sourcing from multiple suppliers to compare brands and availability, only to face uncertain delivery times.

Engineered for Heavy-Duty Industrial Use

The 3208ATN9, 3308A, and 3308A-2RS1 angular contact ball bearings address these challenges with double-row design that handles both radial and thrust loads, critical for automobile transmissions and rolling mill equipment. Our ISO 9001-certified production ensures each bearing meets precision standards (P0 to P2), while rich stock availability means quick fulfillment for urgent maintenance needs.

Optimal Performance in Demanding Conditions

These bearings excel in environments where combined loads and moderate speeds are present, such as mine conveyor systems and metallurgical machinery. With a vibration class range of Z1V1 to Z3V3, they minimize operational noise and instability, even under fluctuating loads. The bearing steel construction provides durability against wear, making them suitable for continuous-duty applications.

Key Engineering Features Explained

The unseparated design ensures structural integrity during high-speed rotation, preventing cage deformation under heavy loads. Precision ratings (P0 to P2) allow selection based on application requirements—P2 for machine tools requiring tight tolerances, or P0 for general industrial use. Lubrication flexibility (grease or oil) enables adaptation to operating temperatures and speed ranges, while the 80*40*30.2 mm specification ensures compatibility with standard housing designs.

Why Choosing the Right Bearing Lowers Total Costs

Investing in quality angular contact ball bearings reduces long-term expenses by minimizing downtime. Inferior bearings often fail early due to substandard material hardness, leading to equipment damage and production losses. Our bearings undergo rigorous dimension and hardness testing, ensuring they meet ISO standards for fatigue life. By selecting the appropriate precision class and lubrication type upfront, you avoid costly retrofits and extend equipment service intervals.

Quality You Can Rely On

Packaging & Shipping

• Carton and pallet packaging for secure transportation
• Rich stock availability for immediate dispatch
• Flexible delivery via Express, Road, Train, Air, or Sea
• Low minimum order quantities supported

Get Your Angular Contact Ball Bearing Quote Today

Whether you need the 3208ATN9, 3308A, 3308A-2RS1, or another model, provide your required specifications and quantity, and we’ll respond with pricing and lead time. Our team can also assist with cross-referencing part numbers to ensure compatibility with your equipment.

Frequently Asked Questions