Double Row Angular Contact Ball Bearing 3317-a with Steel Cage for Heavy Machinery P4 Precision

Product Specifications

Application Industries

Minimize Downtime with 3317-a Double Row Angular Contact Ball Bearing for Heavy Machinery

Heavy machinery operators face recurring challenges: bearings failing prematurely under high radial loads, extended lead times for precision components, and the hassle of coordinating with multiple suppliers for critical parts. These issues disrupt production schedules and increase maintenance costs, especially when dealing with non-genuine components that lack proper quality control.

3317-a P4 Precision Bearing: In Stock and Engineered for Reliability

Our Double Row Angular Contact Ball Bearing 3317-a with Steel Cage addresses these pain points directly. As an official authorized distributor, we maintain sufficient P4 precision grade stock to fulfill urgent orders, eliminating long wait times. Each bearing undergoes rigorous inspection compliant with ISO 9001 and DIN standards, ensuring it meets the exacting requirements of heavy machinery applications. Whether used in CNC machine tool spindles or wind turbine gearboxes, this bearing delivers stable performance under demanding conditions.

Engineered for Heavy-Duty Performance

The 3317-a Angular Contact Bearing is designed to handle combined radial and axial loads in high-torque machinery. Its double-row structure provides increased rigidity, making it ideal for equipment subject to heavy shock loads and continuous operation. The steel cage enhances durability and heat resistance, ensuring reliable performance even in elevated temperature environments common in industrial settings. When paired with proper lubrication, this bearing maintains consistent operation in applications requiring precise alignment and minimal vibration.

Key Technical Features That Matter

The P4 precision rating of this bearing ensures tight dimensional tolerances, critical for maintaining shaft alignment and reducing noise in high-speed machinery. The double-row angular contact design allows for higher load-carrying capacity compared to single-row alternatives, extending service life in heavy-duty applications. The steel cage material offers superior strength and wear resistance, preventing cage failure under extreme loads. Additionally, the separated design facilitates easier installation and maintenance, reducing downtime during component replacement.

Why Genuine SKF Bearings Reduce Total Cost of Ownership

Non-genuine bearings often appear cost-effective initially but lead to higher long-term expenses. They typically fail early due to substandard materials and manufacturing processes, causing unplanned downtime, equipment damage, and costly repairs. Genuine SKF 3317-a Steel Cage Bearings, by contrast, are manufactured to strict quality standards, ensuring longer service intervals and predictable performance. This reliability translates to lower maintenance costs, fewer production interruptions, and ultimately a lower total cost of ownership for your heavy machinery fleet.

Our Commitment to Your Operations

Packaging & Shipping

• Original SKF packaging with product certification and traceability documents
• Reinforced carton pallet packaging to prevent damage during transit
• Stock items shipped within 3-7 business days of order confirmation
• Flexible shipping options including DHL, FedEx, UPS, air, and sea freight
• Real-time logistics tracking provided for all shipments
• Minimum order quantity of 1 piece, supporting emergency maintenance requirements

Get Your 3317-a Bearing Shipped Today

Don’t let equipment downtime affect your productivity. Send us your bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day. With our sufficient P4 grade stock, we can fulfill urgent orders quickly, helping you minimize operational disruptions and get back to full production.

Frequently Asked Questions