Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Rows Number | Double |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Precision Rating | P0 P2 P4 P5 P6 |
| Type | Ball |
| Structure | Angular Contact |
| Cage | Steel Cage.Copper Cage.Nylon Cage |
| Lubrication | Oil Grease |
| Transport Package | Carton Pallet |
| Specification | As Your Request |
| Trademark | SKF |
| Origin | Jiangsu China |
| Production Capacity | 1000000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automobile | Transmission systems, wheel hubs, steering components |
| Construction Machinery | Hydraulic excavators, loaders, cranes, bulldozers |
Need a Reliable SKF 3305 Double Row Angular Contact Ball Bearing? Here’s What You Should Check
When sourcing bearings for automobile and construction machinery, many buyers face the same challenges: ensuring compatibility with existing equipment, verifying material quality to avoid premature failure, and finding a supplier that can deliver both standard and hard-to-find models quickly. The wrong bearing—whether due to incorrect precision class or subpar steel—can lead to unexpected downtime, costly repairs, and even safety risks in heavy-duty applications.
Engineered for Demanding Automotive and Construction Environments
The SKF 3305 double row angular contact ball bearing addresses these pain points by combining robust construction with versatile performance. As part of our comprehensive bearing range, this product benefits from our ISO 9001-certified quality control processes, ensuring each unit meets strict dimensional and material standards. With double rows of balls and angular contact design, it handles both radial and axial loads efficiently, making it ideal for high-stress components in construction machinery articulation points and automotive drivetrains.
Optimal Performance in Heavy-Duty Conditions
This double row angular contact ball bearing excels in applications where misalignment tolerance and load capacity are critical. Operating within typical temperature ranges of construction and automotive environments, it maintains consistent performance under varying conditions. The Gcr15 steel construction provides excellent hardness and wear resistance, while the available cage options (steel, copper, nylon) allow customization based on speed and lubrication requirements. Whether used in a loader’s hydraulic arm or a vehicle’s transmission, selecting the right precision class (P0 to P6) ensures smooth operation and extended service life.
Key Engineering Features That Impact Reliability
Several critical specifications define this bearing’s performance. The double row structure increases radial load capacity compared to single row designs, making it suitable for heavy machinery. The angular contact configuration enables axial load handling, a necessity in applications with thrust forces like steering systems. Material selection is equally important—Gcr15 bearing steel offers a balance of toughness and hardness, reducing the risk of deformation under load. Precision ratings (P0 to P6) control dimensional accuracy; higher precision (P2/P4) minimizes vibration in high-speed automotive applications, while standard grades (P0/P6) suffice for general construction use. Finally, cage material choice affects friction levels: steel cages handle higher temperatures, while nylon cages reduce noise in passenger vehicle applications.
Why Choosing the Right Bearing Lowers Total Cost
Investing in a quality SKF 3305 bearing reduces long-term costs compared to cheaper alternatives. Inferior bearings often fail prematurely due to poor material quality or imprecise manufacturing, leading to unplanned downtime for machinery repairs. A bearing that meets SKF dimensional standards ensures interchangeability, simplifying replacement and reducing inventory costs. Additionally, proper load handling and wear resistance extend maintenance intervals, lowering labor and parts expenses over the equipment’s lifecycle. By focusing on total cost of ownership—rather than upfront price—buyers avoid the hidden costs of frequent replacements and operational disruptions.
Quality Assurance You Can Trust
Our commitment to quality starts with rigorous原材料检验 and continues through every production stage. All bearings undergo dimensional, hardness, and surface finish testing to ensure compliance with international standards. We provide a factory warranty covering manufacturing defects, giving customers confidence in their purchase. With extensive inventory across major brands and models, we support same-day shipping for in-stock items, reducing lead times for urgent repairs. Whether you need a single unit or bulk order, our procurement network ensures access to genuine products that meet your exact specifications.
Packaging & Shipping
- Standard packaging includes carton boxes with palletization for bulk orders, ensuring safe transportation
- In-stock items ship within 24 hours of order confirmation
- Flexible shipping options: express courier for urgent needs, air freight for medium volumes, and sea freight for cost-effective bulk deliveries
- Low minimum order quantity supported, ideal for both maintenance teams and OEM production lines
Get Your SKF 3305 Bearing Quote Today
Whether you’re replacing a worn bearing in construction equipment or sourcing components for automotive production, we can provide the SKF 3305 double row angular contact ball bearing you need. Simply share the model, required precision class, and quantity, and our team will confirm availability and pricing. The sooner you inquire, the faster we can arrange delivery—minimizing downtime and keeping your operations running smoothly.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source any brand or model specified by the customer.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or the bearing’s key dimensions (bore diameter, outer diameter, width), and our technical team will cross-reference with manufacturer specifications to ensure compatibility.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. The specific warranty period is detailed in each sales contract, and defective products will be replaced or refunded per the agreement.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to accommodate both small-scale maintenance and large production needs.
Q: How long does shipping take to [my location]?
A: In-stock items ship same-day. Delivery times vary by location: express courier takes 3-5 days, air freight 7-10 days, and sea freight 30-45 days for most regions.
Q: Can you provide custom bearings (OEM/ODM)?
A: Yes, we accept custom orders based on customer-provided drawings or specifications, including special materials, dimensions, and cage configurations.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
