51316 51138 51140 51144 51148 Thrust Ball Bearing

Product Specifications

Application Suitability

Looking for Reliable Thrust Ball Bearings? Here’s What Matters

Many buyers struggle with finding the right thrust ball bearings that match exact dimensions across different brands. Mismatched sizes lead to installation delays, while low-quality carbon steel bearings often fail prematurely under heavy loads. Sourcing from multiple suppliers for different models only adds complexity to your procurement process.

Built for Consistent Performance in Industrial Applications

Our thrust ball bearings, including models 51316, 51138, 51140, 51144, and 51148, address these challenges with interchangeable dimensions that align with major international standards. As a professional bearing supplier with ISO 9001 certified processes, we ensure each unit meets strict material and precision requirements. Whether for conveyor systems or heavy machinery, our bearings deliver reliable performance where axial load handling is critical.

Optimal Performance in Heavy Axial Load Scenarios

These thrust ball bearings excel in applications with high axial loads and moderate speeds, such as vertical shafts in gearboxes or hydraulic presses. The carbon steel construction provides the necessary strength to withstand continuous operation, while the standardized dimensions ensure compatibility with existing equipment setups. Proper selection of thrust ball bearings directly impacts machinery uptime and maintenance intervals.

Key Engineering Details for Long-Term Reliability

The carbon steel material offers a balance of hardness and toughness, essential for withstanding dynamic axial loads without deformation. Each bearing undergoes precise dimensional checks, including seat diameter (150mm) and width (61mm), ensuring proper fit within housing units. The standardized centre height (95mm) and bolt hole spacing (260mm) simplify installation, reducing alignment time during maintenance. Attention to these details minimizes premature wear and extends service life in industrial environments.

Why Bearing Quality Affects Total Operational Costs

Choosing the right thrust ball bearing goes beyond initial price—poor quality units often lead to unexpected downtime, increased labor costs for replacements, and potential damage to adjacent components. Our bearings follow ISO 9001 quality control measures, from raw material inspection to final hardness testing, ensuring they meet performance expectations. By investing in reliable bearings, you reduce the total cost of ownership through fewer replacements and extended maintenance cycles.

Quality You Can Rely On

Packaging & Shipping

• Transported in sturdy wooden boxes to protect against damage during transit
• Available from stock for prompt dispatch to meet urgent requirements
• Flexible shipping options including express courier, air freight, and sea freight
• Low minimum order quantities supported, ideal for both small repairs and large-scale projects

Request a Quote for Your Thrust Ball Bearing Needs

Whether you need the 51316, 51138, 51140, 51144, 51148 models or other thrust ball bearings, provide us with your required model, quantity, and destination. Our team will respond quickly with pricing and delivery details. We handle all major brands and can source hard-to-find models, ensuring you get the right bearings when you need them.

Frequently Asked Questions