Large Size Double Row Angular Contact Ball Bearing 3318-a with Steel/Copper/Nylon Cage for Heavy Vehicle Equipment

Product Specifications

Application Industries

Reduce Equipment Downtime with Reliable 3318-a Double Row Angular Contact Ball Bearing

Heavy vehicle operators and industrial maintenance teams often face unexpected downtime due to bearing failures, especially in critical applications where radial and axial loads combine. Sourcing genuine replacement bearings can be time-consuming, with challenges in verifying quality across multiple suppliers and ensuring compatibility with specific equipment requirements.

Genuine Double Row Angular Contact Ball Bearing 3318-a In Stock for Immediate Delivery

Our 3318-a Double Row Angular Contact Ball Bearing addresses these challenges by offering authentic SKF quality with multiple cage material options (steel, copper, nylon) to suit different operating conditions. As an official authorized distributor, we maintain sufficient stock of precision-grade bearings, ensuring that even urgent orders for heavy vehicle equipment bearings can be fulfilled without delay. This reliability is backed by our ISO 9001 and DIN compliant inspection system, which verifies each bearing before shipment.

Optimal Performance in Heavy-Duty Applications

The 3318-a Bearing is engineered to handle combined radial and axial loads, making it ideal for heavy vehicle equipment such as commercial truck transmissions and construction machinery gearboxes. Its double row design provides high rigidity and alignment capabilities, ensuring stable operation under varying load conditions. Whether operating in high-temperature environments or under continuous heavy loads, this angular contact bearing delivers consistent performance to keep your equipment running smoothly.

Key Technical Features That Impact Performance

The precision rating options (P0 to P2) of this Double Row Angular Contact Ball Bearing allow customization based on application requirements, with P2 grade offering the highest accuracy for critical machinery. The choice of cage material further enhances performance: steel cages provide durability in high-load scenarios, copper cages offer superior heat dissipation, and nylon cages reduce friction and noise in moderate-duty applications. The bearing’s separated structure facilitates easy installation and maintenance, while its bearing steel construction ensures long service life even in demanding industrial settings.

Avoid Hidden Costs with Authentic Heavy Vehicle Equipment Bearings

Using counterfeit or substandard bearings in heavy vehicle equipment can lead to premature failures, resulting in costly repairs, extended downtime, and potential safety risks. Genuine 3318-a Bearings from authorized distributors like us come with full certification documents, ensuring compliance with international quality standards. While the initial cost of authentic bearings may be higher, the reduced risk of equipment damage and unplanned downtime ultimately lowers the total cost of ownership.

Why Global Buyers Choose Our Bearing Solutions

Packaging & Shipping

• Original SKF packaging with protective carton and pallet for secure transportation
• Stock items shipped within 3-7 working days from order confirmation
• Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time logistics tracking provided for all shipments
• Minimum order quantity of 1 piece, supporting both emergency repairs and bulk purchases

Secure Your 3318-a Bearing Today

Don’t let equipment downtime affect your productivity. Whether you need a single replacement bearing or a bulk order for maintenance stock, our in-house inventory ensures quick delivery. Send us your requirements, including cage material preference and precision grade, and our team will provide a detailed quote within one working day.

Frequently Asked Questions