Product Specifications
| Parameter |
Details |
| Model NO. |
51100, 51102, 51103, 51104 |
| Feature |
Long Life, High Speed, Low Noise |
| Specification |
20*35*10 mm |
| Trademark |
SKF/NACHI/NSK |
| HS Code |
8482102000 |
| Package Size |
5.50cm * 5.50cm * 3.00cm |
| Package Gross Weight |
0.070kg |
Application Industries
| Industry |
Typical Equipment |
| Machine Tools |
CNC Lathes, Milling Machines, Spindles |
| Industrial Machinery |
Gearboxes, Pumps, Compressors, Conveyors |
| Construction |
Hydraulic Systems, Material Handling Equipment |
| Steel & Metallurgy |
Rolling Mill Auxiliaries, Stamping Presses |
Eliminate Downtime with Genuine High-Speed Low-Noise Thrust Ball Bearings
Maintenance teams across industrial sectors face a common challenge: unscheduled downtime caused by bearing failures. When thrust ball bearings in critical equipment like machine tool spindles or hydraulic pumps fail prematurely, production lines halt, costing thousands in lost output. Sourcing replacement bearings often means juggling multiple suppliers, each with different lead times and quality standards—compounding delays when every minute counts.
Genuine SKF, NACHI, and NSK Thrust Ball Bearings in Stock
As an official authorized distributor for SKF and Timken, with extended partnerships for NACHI and NSK products, we provide immediate access to genuine 51100, 51102, 51103, and 51104 Thrust Ball Bearings. Our centralized inventory system ensures these high-speed, low-noise bearings are ready for same-day dispatch, eliminating the wait for cross-brand procurement. Each unit undergoes ISO 9001 quality inspection before shipping, guaranteeing performance in precision applications like CNC machine spindles and industrial gearboxes.
Engineered for High-Speed Industrial Environments
Thrust Ball Bearings like the NSK 51103 and NACHI 51104 are designed to handle axial loads in high-speed rotating equipment. With a specification of 20*35*10 mm, these bearings excel in applications requiring minimal noise and vibration, such as conveyor systems and pump assemblies. Their long-life construction reduces maintenance frequency, while low-noise operation supports compliance with workplace sound regulations—critical for manufacturing facilities and industrial plants.
Technical Precision That Drives Reliability
The performance of these thrust ball bearings is defined by critical engineering features. Their high-speed capability ensures stable operation in machinery running at elevated RPMs, preventing overheating and premature wear. The low-noise design minimizes operational disruptions, particularly in precision environments like machine tool workshops. Each bearing meets strict dimensional tolerances, ensuring proper fit and alignment—key factors in extending equipment lifespan and reducing energy consumption.
Avoid the Hidden Costs of Counterfeit Bearings
Choosing non-genuine Thrust Ball Bearings may seem cost-effective initially, but the risks are substantial. Counterfeit bearings often fail within months, leading to repeated equipment breakdowns, increased maintenance costs, and unplanned production stops. In contrast, our authentic SKF 51102 and NSK 51100 bearings are backed by manufacturer warranties and traceable supply chains. The higher upfront investment translates to lower total cost of ownership by reducing downtime and extending service intervals.
Why Global Industrial Buyers Choose Us
With over 1,200 clients across 55+ countries, our reputation is built on verifiable expertise. As dual-brand authorized distributors, we offer cross-brand technical support from a team trained by SKF and Timken. Our ISO 9001 quality inspection system ensures every bearing meets unified standards, while our large centralized inventory supports emergency orders for critical maintenance. We simplify multi-brand procurement with one-stop ordering and consolidated delivery, reducing supplier management costs for EPC contractors and industrial integrators.
Packaging & Shipping
- Original brand packaging with protective carton and pallet reinforcement
- Same-day dispatch for in-stock items, 3-7 business day global delivery
- Flexible logistics via DHL, FedEx, UPS, air freight, or sea cargo
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, ideal for emergency repairs
Get Your Thrust Ball Bearings Delivered Fast
Don’t let bearing failures disrupt your operations. Send us your required model numbers (51100, 51102, 51103, 51104), application details, and quantity, and our team will provide a quote within 24 hours. With genuine bearings in stock and ready to ship, you can minimize downtime and restore production quickly.
Frequently Asked Questions
Q: Are these authentic SKF, NACHI, and NSK bearings?
A: Yes, we are official authorized distributors for SKF and Timken, with verified supply chains for NACHI and NSK products. Each bearing includes original packaging and traceability documentation.
Q: How do I confirm the correct bearing model for my equipment?
A: Provide your equipment model or technical specifications (load, speed, dimensions), and our cross-brand technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: All bearings come with the manufacturer’s standard warranty, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders of 1 unit, supporting emergency maintenance and small-batch procurement needs.
Q: How quickly can you ship?
A: In-stock bearings ship the same day, with 3-7 business day delivery to most global locations via express or standard logistics.
Q: How can I verify the authenticity of the bearings?
A: Authenticate via brand-specific methods: SKF’s laser-etched markings, NSK’s holographic labels, or NACHI’s QR code verification. We provide full traceability documents upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
