Bdl Nki17/16 Nki17/20 Nki20/16 Needle Roller Bearings

Needle Roller Bearings Nki17/16, Nki17/20, Nki20/16: Solving Your Bearing Sourcing Challenges

Struggling to find the right needle roller bearings for your equipment? Many buyers face delays when sourcing specific Nki series models, or receive bearings that fail prematurely due to poor material quality. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.

Your Single Source for Quality Needle Roller Bearings

Our Nki17/16, Nki17/20, and Nki20/16 needle roller bearings are engineered to meet the dimensional standards of major international manufacturers, ensuring interchangeability with existing components. As a professional bearing supplier with ISO 9001 certified quality processes, we maintain extensive inventory across our full product range—including these precision needle roller bearings—ready for immediate shipment. Whether your application is in hydraulic systems, automation equipment, or mechanical transmissions, we provide the right bearing without the wait.

Optimal Performance in Demanding Applications

These needle roller bearings excel in applications with limited radial space and high load requirements. With their compact design, they deliver superior load-carrying capacity compared to traditional ball bearings of the same size. Ideal for use in gearboxes, piston rod guidance systems, and conveyor mechanisms, they operate efficiently under radial loads up to their dynamic load rating, even in moderate speed environments. Proper selection of these bearings directly impacts equipment reliability and maintenance intervals.

Key Engineering Features for Reliability

The Nki series needle roller bearings feature hardened steel construction for exceptional surface hardness, ensuring resistance to wear and deformation under heavy loads. Their precision-machined raceways and rollers maintain consistent contact, reducing vibration and noise during operation. The bearings’ optimized internal geometry allows for efficient load distribution, extending service life in continuous-duty applications. Available with or without inner rings, they offer flexibility for shaft mounting configurations, adapting to various equipment designs.

Total Cost of Ownership Matters

Choosing the right needle roller bearing goes beyond initial purchase price. Inferior bearings with substandard materials or imprecise tolerances often lead to premature failure, causing unplanned downtime and costly repairs. Our bearings undergo rigorous testing—including dimensional verification and hardness testing—to ensure compliance with industry standards. By investing in quality bearings, you reduce maintenance costs, extend equipment life, and improve overall operational efficiency.

Quality You Can Rely On

Packaging & Shipping

• Neutral industrial packaging with protective wrapping to prevent damage during transit
• Ready stock availability for prompt shipment
• Flexible shipping options including express courier, air freight, and sea freight
• Low minimum order quantity to support both small-scale repairs and large production runs

Get Your Needle Roller Bearings Quote Today

Whether you need Nki17/16, Nki17/20, Nki20/16, or any other needle roller bearing model, we’re here to help. Provide us with your required model, dimensions, quantity, and delivery location, and our team will respond with competitive pricing and lead time. With our extensive inventory and global sourcing network, we ensure you get the right bearings when you need them.

Frequently Asked Questions