Timken N2316e NJ2316e NF2316e NU/NUP Cylindrical Roller Bearings

Product Specifications

Application Suitability

Struggling with Cylindrical Roller Bearing Selection? Here’s Your Solution

Many buyers face frustration when sourcing cylindrical roller bearings—whether it’s mismatched dimensions causing installation delays, or dealing with multiple suppliers just to compare brands. The Timken N2316e series and equivalent NJ2316e, NF2316e, NU, and NUP models are no exception, often requiring cross-referencing across different standard systems.

Comprehensive Sourcing for Cylindrical Roller Bearings

We simplify your procurement process by offering the Timken N2316e series cylindrical roller bearings alongside compatible NJ2316e, NF2316e, NU, and NUP variants. Our ISO 9001-certified supply chain ensures dimensional consistency with major international standards, while our extensive inventory covers both自有 brand and international options like Timken, SKF, and NSK. Whether your application requires precision fits for steel mill gearboxes or robust performance in mining equipment, we provide the right bearing without the need for multi-supplier comparisons.

Optimal Performance in Heavy-Duty Conditions

This cylindrical roller bearing series excels in high-radial-load applications operating at moderate to high speeds. Designed to accommodate axial displacement, these bearings perform reliably in environments with temperature fluctuations from -30°C to 120°C, making them suitable for hydraulic systems and automation equipment. Proper selection of N2316e (single row) vs. NJ2316e (single row with rib) configurations directly impacts load capacity and maintenance intervals—critical factors for minimizing unplanned downtime.

Key Engineering Features for Reliability

The N2316e series cylindrical roller bearings incorporate precision-machined raceways and rollers to ensure uniform load distribution, reducing stress concentrations that lead to premature failure. The NU and NUP designs offer separable inner or outer rings, facilitating easier installation and replacement in confined spaces common in wind energy and船舶 applications. Surface hardness ratings of HRC 58-62 on rolling elements and raceways provide excellent wear resistance, while tight dimensional tolerances (ISO P0-P6) ensure interchangeability with original equipment specifications.

Total Cost of Ownership Matters More Than Price

Choosing the right cylindrical roller bearing directly affects your equipment’s total cost of ownership. Inferior bearings with substandard material hardness often fail within 30% of the expected service life, leading to costly replacements and production losses. Our bearings, subjected to rigorous dimensional and hardness testing, align with ISO 281 fatigue life standards, delivering predictable performance that reduces maintenance frequency. By selecting the appropriate NJ2316e or NF2316e variant for your axial load requirements, you avoid over-specifying and unnecessary expenses.

Quality You Can Verify

Packaging & Shipping

• Neutral industrial packaging with anti-corrosion protection
• Stock availability for immediate dispatch on standard models
• Flexible shipping options: Express courier, air freight, or sea cargo
• Low minimum order quantity, supporting both trial runs and bulk purchases

Get Your Cylindrical Roller Bearing Quote Today

Provide your required model (N2316e, NJ2316e, NF2316e, NU, or NUP), quantity, and delivery location, and our team will promptly confirm pricing and availability. With access to over 50,000 bearing models across all major brands, we can also assist with cross-referencing if you need equivalents to existing specifications.

Frequently Asked Questions