Double Row Angular Contact Ball Bearing 3305 A-2RS1 Tn9/C3 Mt33 Sealed for Industrial Machinery

Product Specifications

Application Industries

Reduce Machine Downtime with 3305 A-2RS1 Tn9/C3 Mt33 Double Row Angular Contact Ball Bearing

Industrial machinery operators know the frustration of unexpected bearing failures—costing hours of production time and thousands in repairs. Many struggle with bearings that can’t handle combined radial and axial loads, or seals that fail prematurely in dusty environments. Sourcing reliable replacements with the right precision grade often means long lead times or minimum order quantities that don’t fit urgent maintenance needs.

Sealed Performance for Continuous Industrial Operation

The 3305 A-2RS1 Tn9/C3 Mt33 Double Row Angular Contact Ball Bearing is engineered to solve these challenges. With a sealed design (2RS1), it keeps contaminants out and lubrication in, extending service life in harsh industrial settings. Our factory maintains flexible order policies, including 1 piece MOQ for standard bearings and sample orders without MOQ, ensuring you get the exact quantity you need—whether for a single repair or bulk production.

Engineered for Heavy-Duty Industrial Loads

This double row angular contact ball bearing excels in applications with combined radial and axial loads, such as machine tool spindles, gearboxes, and conveyor systems. Its angular contact structure distributes load evenly across both rows of balls, providing higher rigidity and stability compared to single row designs. The C3 clearance ensures optimal performance under thermal expansion, making it suitable for continuous operation in temperature-varying environments.

Key Technical Features That Drive Reliability

Precision matters in industrial machinery, and this bearing delivers with available precision grades from P0 to P4. The Tn9 cage design enhances rotational stability at high speeds, while the choice of steel, copper, or nylon cages allows customization based on operating conditions—steel for high load capacity, nylon for reduced noise, and copper for high-temperature resistance. Lubricated with high-quality oil grease, it minimizes friction and heat buildup, supporting extended maintenance intervals.

Why Genuine Bearings Lower Total Cost of Ownership

Choosing genuine bearings like the 3305 A-2RS1 Tn9/C3 Mt33 avoids the hidden costs of counterfeit products. Fake bearings often fail early due to substandard materials and poor manufacturing, leading to unplanned downtime, damaged equipment, and safety risks. Our bearings meet ISO, ABMA, and DIN international standards, with strict incoming raw material inspection and full-process production supervision. Over time, the reliability of genuine bearings reduces maintenance costs and improves overall equipment efficiency.

Your Trusted Partner for Industrial Bearings

Packaging & Shipping

• Secure carton and pallet packaging to prevent damage during transit
• Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
• Multiple shipping options including express (DHL, FedEx) and sea freight
• Real-time logistics tracking provided for all orders
• 1 piece MOQ for standard bearings, with customized order quantities negotiable

Get Your 3305 A-2RS1 Tn9/C3 Mt33 Bearing Today

Don’t let bearing issues slow down your production. Whether you need a single replacement or a bulk order, we’re ready to fulfill your requirements. Send us your bearing designation, application details, and quantity, and our team will provide a prompt quote. With our commitment to quality and fast delivery, you can get your machinery back to peak performance with minimal delay.

Frequently Asked Questions