Deep Groove Ball Bearing 6056 280x420x65mm NTN Auto Parts High Precision Bearing Steel

Product Specifications

Application Industries

Eliminate Downtime Risks with Authentic 6056 Deep Groove Ball Bearing

Equipment failures caused by substandard bearings cost manufacturers thousands in lost production each year. When a critical component like a deep groove ball bearing fails prematurely, it halts entire production lines, requires emergency repairs, and creates cascading delays. Sourcing genuine high precision bearings that meet exact specifications is not just a purchase—it’s an investment in operational reliability.

Genuine NTN 6056 Bearings Delivered When You Need Them

Our Deep Groove Ball Bearing 6056 combines NTN’s engineering excellence with our decades of supply chain expertise to solve your most pressing bearing challenges. As an authorized supplier, we ensure every 280x420x65mm bearing meets original manufacturer standards, eliminating the risks of counterfeit products. With flexible order policies allowing 1 piece MOQ for standard bearings and sample orders without minimum quantity, we support both emergency replacements and planned maintenance needs.

Engineered for Demanding Radial Load Applications

This single-row radial bearing is specifically designed to handle high radial loads while maintaining smooth operation at moderate speeds. With a contact angle of 0°, it excels in applications where axial loads are minimal but radial precision is critical—such as automotive transmissions, industrial gearboxes, and heavy machinery reducers. The bearing steel construction ensures durability even in continuous operation, making it ideal for equipment that runs extended production cycles.

Key Technical Attributes That Ensure Performance

The 6056 bearing’s 280mm bore diameter, 420mm outside diameter, and 65mm width provide the structural foundation for reliable load handling. Crafted from high-grade bearing steel, it delivers exceptional wear resistance and dimensional stability under varying temperature conditions. As a deep groove design, it allows for efficient lubricant distribution, reducing friction and extending service life in both oil-lubricated and grease-lubricated systems. The precision manufacturing ensures consistent performance across batches, critical for equipment requiring interchangeable components.

Why Genuine Bearings Matter for Total Cost of Ownership

Choosing authentic NTN bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often fail within 30-50% of the expected service life, leading to unplanned downtime, increased maintenance costs, and potential damage to mating components. A single bearing failure in a production line can cost more than 10 times the bearing’s purchase price in lost output. Our bearings meet ISO industrial standards and come with full traceability, ensuring you receive a product engineered to deliver predictable performance and maximum uptime.

Our Commitment to Reliable Supply

Packaging & Shipping

• Original NTN packaging with protective inner casing and outer carton reinforcement
• Sample orders shipped within 3-5 working days, bulk orders within 5-15 working days
• Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking information provided once shipment is dispatched
• 1 piece minimum order quantity for standard bearings, ideal for emergency repairs

Secure Your Bearing Supply Today

Don’t let equipment downtime impact your production schedule. Whether you need a single replacement bearing or are planning a bulk order, our team is ready to assist. Provide your application details and quantity requirements, and we’ll confirm availability and delivery timelines—helping you get back to full operation as quickly as possible.

Frequently Asked Questions