Double Row Angular Contact Ball Bearing 3308 A-2Z/C3 Shielded for Industrial Machinery

Product Specifications

Application Industries

Stop Production Delays: Reliable 3308 A-2Z/C3 Double Row Angular Contact Ball Bearing for Industrial Machinery

Industrial machinery operators know the cost of unexpected downtime—hours lost to bearing failures, maintenance crews scrambling to source replacements, and production targets missed. When standard bearings fail prematurely under heavy loads or high speeds, the impact ripples through your entire operation. Sourcing reliable, precision-engineered bearings that meet exact specifications shouldn’t add to the stress.

Engineered for Stability: 3308 A-2Z/C3 Shielded Angular Contact Ball Bearing

Our Double Row Angular Contact Ball Bearing 3308 A-2Z/C3 is designed to solve these challenges. With a shielded (2Z) construction and C3 clearance, it delivers consistent performance in industrial machinery applications where radial and axial loads combine. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets ISO standards, supported by our in-house laboratory testing for noise, vibration, and durability.

Optimal Performance in Demanding Industrial Conditions

This 3308 A-2Z/C3 bearing excels in high-speed rotating environments such as machine tool spindles and gearboxes, where precision and stability are critical. Its double row design provides increased radial load capacity, while the shielded configuration protects internal components from contaminants—extending service life in dusty or humid industrial settings. Whether your equipment operates under continuous heavy loads or variable speed conditions, this angular contact bearing maintains consistent rotation to keep your production line running.

Technical Features That Drive Performance

The 3308 A-2Z/C3’s performance is defined by key technical attributes. Its C3 clearance allows for thermal expansion during high-speed operation, reducing friction and preventing premature wear. Available precision grades from P0 to P4 ensure alignment with strict machinery tolerance requirements—critical for minimizing vibration in precision equipment. The steel, copper, or nylon cage options cater to specific application needs: steel cages for high-temperature resilience, nylon for reduced noise in low-speed applications, and copper for heavy-load durability. Combined with high-grade bearing steel construction, these features deliver the stable performance industrial machinery demands.

Why Cutting Corners on Bearings Costs More in the Long Run

Choosing non-genuine or low-quality bearings may seem cost-effective initially, but the hidden expenses add up. Early failures lead to unplanned maintenance, replacement parts, and lost production time—costing far more than investing in a reliable component. Our 3308 A-2Z/C3 bearing meets ISO, ABMA, and DIN international standards, backed by a 12-month warranty. With strict incoming material inspections and full-process production supervision, we ensure each unit performs as expected, reducing total cost of ownership by minimizing downtime and extending service intervals.

Why Industrial Buyers Choose Saifan Bearings

Packaging & Shipping

• Protective carton packaging with pallet reinforcement for secure transport
• Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
• Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking provided for all shipments
• 1 piece MOQ available for standard bearings, supporting emergency maintenance needs

Get Your 3308 A-2Z/C3 Bearing Shipped Fast

Don’t let bearing issues slow your production. Whether you need a single unit for emergency repair or bulk orders for planned maintenance, we’re ready to fulfill your request. Send us your bearing designation, application details, and quantity, and our team will provide a quote within 24 hours—so you can get back to focusing on what matters: keeping your machinery running.

Frequently Asked Questions