Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 51122 |
| Bearing Type | Thrust Ball Bearing |
| Bore Diameter (d) | 110 mm |
| Outside Diameter (D) | 145 mm |
| Width (B) | 25 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Certification | ISO9001:2008 |
| Load Direction | Thrust |
| Rows Number | Single |
| Separated | Separated |
| Aligning | Non-Aligning Bearing |
| Contact Angle | 0° |
| Origin | Japan |
| HS Code | 8482102000 |
| Stock | in Stock |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Presses, gearboxes, vertical shafts |
| Steel Mills | Rolling equipment, processing machinery |
| Construction | Heavy-duty gear systems, lifting mechanisms |
| Power Generation | Generator components, turbine supports |
Need a Reliable 51122 SKF Thrust Ball Bearing for Your Machinery?
Finding a thrust bearing that delivers consistent performance under axial loads can be challenging. Many buyers face issues with incorrect dimensions leading to installation delays, or substandard materials causing premature wear in critical industrial applications. When downtime costs money, having a trusted supplier for precision bearings becomes essential.
Engineered for Consistent Axial Load Performance
The 51122 SKF thrust ball bearing is designed to handle axial loads in industrial machinery, with dimensions 110x145x25mm that fit standard equipment configurations. As a specialized supplier with direct access to global distribution networks, we ensure this bearing meets original quality standards, supported by ISO9001:2008 certification for manufacturing processes. With stock available for same-day shipping, we help minimize equipment downtime when you need replacements quickly.
Optimal Performance in Axial Load Applications
This single-row thrust ball bearing excels in applications where axial load handling is critical. Its separated design allows for easy installation and maintenance, while the non-aligning structure suits rigid shaft setups. Operating temperatures and load capacities align with industrial machinery requirements, making it suitable for continuous-duty equipment like steel mill rollers and construction gearboxes where reliable axial support is non-negotiable.
Key Engineering Features for Longevity
The 51122 thrust ball bearing incorporates several critical design elements that impact performance. Its bearing steel construction provides the hardness needed to resist wear under heavy loads, with precision ratings from P0 to P2 allowing selection based on application accuracy requirements. Vibration classes Z1V1 to Z3V3 ensure smooth operation, reducing noise and extending service life. The 0° contact angle optimizes axial load distribution, while compatibility with both grease and oil lubrication offers flexibility for different operating environments.
Why Precision Matters for Total Cost of Ownership
Choosing the right thrust bearing directly affects equipment reliability and maintenance costs. A bearing with improper precision or material quality can lead to increased vibration, early failure, and unplanned downtime—costing far more than the initial component price. The 51122 SKF thrust bearing’s adherence to international standards ensures dimensional consistency, reducing installation errors and extending intervals between replacements. By investing in a quality bearing that matches your machinery’s requirements, you lower long-term operational costs.
Quality Assurance You Can Verify
We source bearings directly from established production facilities, ensuring each unit undergoes rigorous quality checks. The ISO9001:2008 certification covers our procurement and inspection processes, from raw material verification to成品尺寸 and hardness testing. Every 51122 thrust ball bearing comes with traceable documentation, and we provide warranty coverage for manufacturing defects. Our extensive inventory includes over 95% of conventional models, enabling fast delivery to keep your operations running.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Same-day shipping available for in-stock items
- Global delivery network supporting express, air, and sea freight
- Flexible order quantities to accommodate both small repairs and large production runs
Get Your 51122 SKF Thrust Bearing Quote Today
Whether you need a single 51122 thrust ball bearing or a bulk order, we can provide competitive pricing and quick delivery. Share your exact requirements—including quantity and delivery location—and our team will confirm availability and lead time. We also handle inquiries for other bearing models and brands, serving as a one-stop source for industrial bearing needs.
Frequently Asked Questions
Q: Do you supply other bearing brands and models besides SKF?
A: Yes, we offer a full range of international and domestic brands, including NSK, NTN, Koyo, and FAG. We can source specific models according to your requirements.
Q: How can I confirm if this 51122 bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (d x D x B), and our technical team will verify compatibility with the 51122 specifications.
Q: What is your warranty policy for bearings?
A: We provide warranty coverage against manufacturing defects. Specific terms are detailed in each order confirmation, with replacement or refund options for verified issues.
Q: What is the minimum order quantity for this bearing?
A: We accept small orders, including single units, to support maintenance needs, with volume pricing available for larger quantities.
Q: How long does shipping take to my location?
A: In-stock items ship the same day. Delivery times vary by destination, typically 7-15 days door-to-door for most countries via our global logistics network.
Q: Can you provide OEM or custom packaging for bearings?
A: Yes, we offer customized packaging and labeling services to meet specific customer requirements, including branding and documentation needs.
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.
