Thrust Ball Bearing 51118 51218 51318 51120 51220 ISO9001 Certified In Stock for Industrial Machinery
<p>Ensure peak performance for your industrial machinery with SKF Thrust Ball Bearings, engineered to deliver reliable axial load handling and minimize downtime. Our in-stock 51118, 51218, 51318, 51120, and 51220 models feature precision P0-P2 ratings and Z1V1-Z3V3 vibration control, ensuring smooth operation even in demanding applications. <strong>100% genuine SKF bearings</strong> with ISO9001:2008 certification, sourced directly from official channels for complete traceability and factory warranty.</p><ul><li>Single-row, separated design allows easy mounting and maintenance, a critical advantage for equipment repair teams</li><li>Bearing steel construction with 0° contact angle optimized for pure thrust loads up to design limits</li><li>Available for same-day shipping from our extensive inventory, eliminating long lead times for urgent replacements</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 51118, 51218, 51318, 51120, 51220, 51320, 51122 |
| Bearing Type | Thrust Ball Bearing |
| Specification | 90*120*22 mm |
| Material | Bearing Steel |
| Load Direction | Thrust |
| Rows Number | Single |
| Separated | Separated |
| Aligning | Non-Aligning Bearing |
| Contact Angle | 0° |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Certification | ISO9001:2008 |
| Stock | In Stock |
| Trademark | SKF |
| Origin | Japan |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Presses, gearboxes, vertical shafts |
| Wind Power | Generator systems, yaw mechanisms |
| Automotive | Transmission components, steering systems |
| Mining | Conveyor systems, crushing equipment |
| Steel Mills | Rolling mill stands, hydraulic presses |
Need Reliable Thrust Ball Bearings? Why SKF 51118, 51218, 51318 Series Matters
Industrial operations often face unexpected downtime due to bearing failures—whether from misaligned dimensions, poor material quality, or delayed replacements. Sourcing authentic thrust ball bearings that match exact specifications can be a challenge, especially when dealing with multiple suppliers for different models. The SKF 51118, 51218, 51318, 51120, and 51220 series are designed to address these pain points, offering precision-engineered solutions for critical applications.
Built for Consistent Performance in Demanding Environments
These SKF Thrust Ball Bearings are engineered to handle axial loads with high reliability, making them ideal for industrial machinery where precision and durability are non-negotiable. As a specialized supplier with direct access to global distribution centers, we ensure 100% authentic SKF products with complete traceability—no middlemen, just consistent original factory quality. With over 95% of conventional SKF models in stock, including these thrust bearings, we support same-day shipping for urgent requirements, minimizing your equipment downtime.
Optimized for Axial Load Applications
Thrust ball bearings like the 51118 (90x120x22 mm) excel in applications where axial load support is critical. Their single-row design and separated construction allow for easy installation and maintenance, while the 0° contact angle ensures efficient load distribution. Whether in steel mill presses, wind turbine gearboxes, or automotive transmissions, these bearings provide stable performance under static and dynamic axial loads, even in environments with moderate vibration (Z1V1 to Z3V3 vibration classes).
Engineering Details That Ensure Longevity
The performance of these thrust bearings stems from key engineering features: Bearing steel construction delivers high surface hardness and wear resistance, essential for withstanding heavy loads over extended periods. Precision ratings from P0 to P2 allow customization based on application requirements—P5 or P4 grades for high-speed machinery, P0 for general industrial use. The separated design simplifies mounting and dismounting, reducing maintenance time, while compatibility with both grease and oil lubrication offers flexibility for different operating conditions. These details collectively contribute to a bearing that meets ISO9001:2008 standards and delivers consistent performance.
Why Bearing Quality Impacts Total Operating Costs
Choosing the right thrust ball bearing directly affects your total cost of ownership. Inferior bearings with substandard material hardness or imprecise dimensions often lead to early wear, causing equipment vibration, noise, and unplanned downtime. In contrast, the SKF 51118 series, with its strict quality control and original factory certification, reduces the risk of premature failure. By investing in authentic bearings, you avoid costly repairs, production losses, and the need for frequent replacements—ultimately lowering long-term operational expenses.
Quality You Can Trust: From Sourcing to Delivery
Our commitment to quality starts with direct sourcing from SKF official factories and warehouses, ensuring every bearing meets the brand’s global standards. Each unit comes with complete documentation, including original factory certificates and batch inspection reports, verifying authenticity and performance. We implement rigorous quality checks aligned with ISO9001:2008 standards, covering material composition, dimensional accuracy, and surface finish. With a professional SKF-certified technical team, we provide expert guidance on selection and installation, backed by reliable after-sales support. For added convenience, our fast global delivery network ensures door-to-door arrival within 7-15 days to most regions.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Standard package size: 14.00cm * 14.00cm * 4.20cm (gross weight: 0.690kg per unit)
- Same-day shipping available for in-stock items
- Flexible delivery options: express courier, air freight, or sea freight
- Low minimum order quantity supported for both trial and bulk purchases
Get Your SKF Thrust Ball Bearing Quote Today
Whether you need the 51118, 51218, 51318, 51120, 51220, or other SKF thrust ball bearing models, we’re here to help. Provide your required model, quantity, and delivery location, and our team will promptly share pricing and availability. With our large dedicated inventory and global shipping capabilities, we ensure you get the right bearings when you need them.
Frequently Asked Questions
Q: Do you supply other bearing brands or models besides SKF?
A: Yes, we support procurement of full-range bearings across international brands (NSK, NTN, Koyo, NACHI, IKO, FAG, Timken) and domestic quality brands, according to customer specifications.
Q: How can I confirm if the 51118 bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the SKF 51118 series specifications.
Q: What is your warranty policy for SKF bearings?
A: All SKF products come with the original factory warranty covering manufacturing defects. Specific warranty terms are detailed in the product documentation and sales contract.
Q: What is the minimum order quantity for these thrust ball bearings?
A: We offer low minimum order quantities, supporting both small-batch trial orders and large-volume procurement to meet diverse customer needs.
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Thrust Ball Bearing 51118 51218 51318 51120 51220 ISO9001 Certified In Stock for Industrial Machinery
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