Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3305 A/C3 Chrome Steel for Construction Machinery Precision P4 Grade
ISO 9001 · DIN Certified
<p>Ensure your construction machinery maintains peak precision and minimizes downtime with our <strong>Double Row Angular Contact Ball Bearing 3305 A/C3 Chrome Steel for Construction Machinery Precision P4 Grade</strong>. Engineered to deliver stable long-term performance in heavy-duty applications, this bearing eliminates the hassle of coordinating multiple suppliers while ensuring consistent quality across your equipment.</p><ul><li>P4 grade precision ensures tight tolerance control (≤0.005mm radial runout) for smooth operation in high-load, high-speed machinery</li><li>Chrome steel construction with separated design allows for easy maintenance and optimal load distribution in both radial and axial directions</li><li>Steel cage option provides superior heat resistance, critical for continuous operation in construction environments</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
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 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Construction Machinery | Excavators, Loaders, Cranes, Bulldozers |
Stop Equipment Downtime with 3305 A/C3 P4 Grade Double Row Angular Contact Ball Bearings
Construction machinery operators know the cost of unplanned downtime—every hour a crane or excavator sits idle eats into project deadlines and profits. Many face repeated bearing failures due to mismatched precision levels or substandard materials, turning routine maintenance into costly repairs. Sourcing critical components from multiple suppliers only adds delays, with inconsistent delivery times and quality checks further disrupting operations.
Genuine 3305 A/C3 Bearings in Stock for Immediate Deployment
Our Double Row Angular Contact Ball Bearing 3305 A/C3 Chrome Steel for Construction Machinery Precision P4 Grade solves these challenges with direct access to certified inventory. As an official SKF distributor, we maintain P4 grade stock ready for same-day processing, eliminating the long lead times of direct manufacturer orders. Each bearing undergoes ISO 9001 and DIN-compliant precision testing before shipment, ensuring it meets the exacting standards of construction equipment under heavy load and continuous operation.
Engineered for the Rigors of Construction Environments
This angular contact ball bearing excels in applications requiring simultaneous radial and axial load handling—ideal for construction machinery where dynamic forces are constant. The double row design provides enhanced rigidity, while the C3 clearance rating accommodates thermal expansion during prolonged use. Whether installed in excavator arm joints or crane turntables, its chrome steel construction resists wear and corrosion, maintaining performance in dusty, high-vibration work sites.
Technical Details That Ensure Reliable Performance
The P4 precision grade minimizes runout and axial play, critical for maintaining alignment in heavy machinery. This level of accuracy reduces vibration-induced stress on surrounding components, extending overall equipment life. The steel, copper, or nylon cage options allow customization based on operating speed—steel cages for high-torque applications, nylon for reduced friction at higher RPMs. Paired with oil-grease lubrication, the bearing delivers consistent performance across temperature variations common in outdoor construction environments.
Why Authenticity Matters for Your Bottom Line
Non-genuine bearings often cut corners on material quality and manufacturing tolerances, leading to premature failure. A single bearing failure in a critical application can cost thousands in replacement parts and lost productivity. Our SKF 3305 A/C3 bearings come with full certification documents, traceable to the original production batch, ensuring compliance with safety and performance standards. The investment in genuine precision bearings lowers total cost of ownership by reducing maintenance frequency and extending service intervals.
Why Construction Professionals Choose Our Bearings
With 800+ clients across 45+ countries, our reputation is built on four pillars: official SKF authorization guaranteeing authentic products, a precision inspection system that verifies every bearing before shipment, senior application engineers available for technical consultation, and premium shockproof logistics ensuring damage-free delivery. We specialize in supporting construction companies with both scheduled maintenance and emergency repairs, offering single-point contact for all your bearing needs.
Packaging & Shipping
- Secure carton pallet packaging with protective cushioning to prevent transit damage
- Stock items shipped within 3-7 business days from order confirmation
- Global delivery via DHL, FedEx, UPS, or freight forwarding for bulk orders
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting both small repairs and large fleet maintenance
Get Your 3305 A/C3 Bearing Shipped Today
Don’t let equipment downtime derail your project schedule. Send us your bearing requirements, including quantity and application details, and our team will provide a quote within 24 hours. With P4 grade stock on hand, we can have your 3305 A/C3 bearings en route to your location in days, minimizing operational disruption.
Frequently Asked Questions
Q: Are these authentic SKF bearings?
A: Yes, we are an officially authorized SKF distributor. Every bearing comes with complete certification documents traceable to the original manufacturer.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your machinery model or existing bearing dimensions, and our application engineers will verify compatibility at no cost.
Q: What is the warranty policy?
A: All bearings come with the manufacturer’s standard warranty, covering manufacturing defects with unconditional replacement.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacement parts.
Q: How long does shipping take?
A: In-stock items ship within 3-7 business days via DHL, FedEx, UPS, or your preferred freight method.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s original packaging with防伪标签 and laser marking. We provide full traceability documentation upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
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Submit your inquiry for Double Row Angular Contact Ball Bearing 3305 A/C3 Chrome Steel for Construction Machinery Precision P4 Grade and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
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