Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 51100 |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 10×24×9 mm |
| Trademark | NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin | China |
| HS Code | 8482102000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Construction & Lifting | Crane Hooks, Elevators, Hoists |
| Manufacturing | Press Machines, Injection Molding Equipment |
| Heavy Machinery | Hydraulic Systems, Turbines |
| Marine | Deck Cranes, Winches |
Prevent Costly Downtime with Reliable 51100 Thrust Ball Bearing for Crane Hooks
Crane hook failures due to bearing issues can halt operations for days, costing thousands in lost productivity. Many buyers struggle with sourcing thrust bearings that balance load capacity with precision—especially when urgent maintenance requires immediate replacement. Sourcing from multiple suppliers often leads to delayed deliveries and inconsistent quality, putting project timelines at risk.
ISO9001 Thrust Ball Bearings in Stock for Immediate Shipment
Our Thrust Ball Bearing 51100 addresses these challenges with ISO9001:2008 certification and ready inventory. As a professional bearing solution provider, we maintain real-time stock through our WMS system, ensuring your crane hook bearings ship within 3-7 business days. The 51100 model, with its 10×24×9 mm dimensions and separated design, is engineered for vertical load applications like crane hooks, where reliable axial load handling is critical.
Optimal Performance in Heavy-Duty Lifting Applications
This Thrust Ball Bearing excels in crane hook systems, where it承受 axial loads during lifting operations. Its single-row design and 0° contact angle ensure efficient load distribution, while the bearing steel construction provides durability under heavy loads. The non-aligning feature makes it suitable for applications with minimal shaft misalignment, common in crane structures. Whether in construction sites or port facilities, this bearing maintains stability even in continuous duty cycles.
Key Technical Features That Matter for Crane Safety
The 51100 Thrust Ball Bearing’s precision rating options (P0 to P2) allow customization based on application requirements—P5 or P4 grades are recommended for high-precision crane hooks to minimize vibration and extend service life. Vibration classes Z1V1 to Z3V3 further ensure smooth operation, reducing noise and wear on adjacent components. The separated design simplifies installation and maintenance, a crucial advantage during emergency repairs. Grease or oil lubrication flexibility adapts to different operating environments, from dusty construction sites to marine settings.
Why Authentic Thrust Bearings Reduce Total Cost of Ownership
Counterfeit thrust bearings may offer lower upfront costs, but they often fail prematurely due to substandard materials and poor manufacturing. A single crane hook bearing failure can cause equipment downtime, safety risks, and expensive secondary damage. Our ISO9001:2008 certified bearings undergo rigorous three-level quality inspection, ensuring compliance with international standards. By investing in genuine 51200 Thrust Bearings, you avoid hidden costs associated with frequent replacements and unplanned maintenance.
Why Global Buyers Choose Our Bearing Solutions
With over 10 years of technical expertise, we serve 2,000+ clients across 60+ countries, including key Belt & Road regions like Russia, UAE, and Saudi Arabia. As an official authorized distributor, our supply chain ensures genuine products with full traceability. Our technical team provides personalized application solutions, from选型 to after-sales support, while our global door-to-door logistics network guarantees timely delivery. We offer complete after-sales and claim support, giving you confidence in every purchase.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3-7 business days delivery for in-stock items
- DHL, FedEx, UPS, air, and sea freight options available
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 piece, supporting emergency repairs
Get Your Crane Hook Bearings Shipped Today
Don’t let bearing issues delay your projects. Send us your 51101 Ball Bearing requirements, including quantity and application details, and our team will provide a quote within 24 hours. With in-stock inventory and global shipping, we ensure you receive the bearings you need when you need them.
Frequently Asked Questions
Q: Are these thrust ball bearings genuine?
A: Yes, we are an official authorized distributor with a traceable supply chain. All products come with complete authorization documents.
Q: How do I confirm if the 51100 bearing fits my crane hook?
A: Provide your crane model or shaft dimensions, and our technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: We offer a manufacturer’s warranty covering manufacturing defects, with unconditional returns for non-conforming products.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece to support emergency maintenance needs.
Q: How long does shipping take to my location?
A: In-stock items ship within 3-7 business days; delivery time depends on your location and chosen logistics method.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with packaging featuring brand-specific markings and防伪 labels. We also provide certification documents for traceability.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
