Single Row Roller Bearing NUP309NV Cylindrical Roller Bearing

The Single Row Roller Bearing NUP309NV Cylindrical Roller Bearing is engineered for high-load applications with a single-row design, durable GCR15 Chrome Steel, and sealed options for maximum lifespan and smooth operation in any environment.

Lead Time

Quantity (pieces) 1 – 100000 > 100000
Lead time (days) 31 To be negotiated

Bore Size

15 – 260 mm

Outside Diameter

35 – 540 mm

Engineered for Thrill and Reliability | Single Row Roller Bearing NUP309NV Cylindrical Roller Bearing

The Single Row Roller Bearing NUP309NV Cylindrical Roller Bearing is a powerhouse of precision, strength, and durability. Designed especially for heavy-duty applications, it delivers unmatched performance whether you’re maintaining trailer hubs or powering industrial machines. Manufactured by a strong taper roller bearing expert, this sealed bearing is ideal for long-lasting, high-performance usage across multiple industries. Know more..

Technical Specifications

Attribute Details
Product Name Single Row Roller Bearing NUP309NV Cylindrical Roller Bearing
Material Chrome Steel GCr15
Precision Rating P0, P6, P5, P4, P2
Seals Type Open
Number of Row Single row
Structure Cylindrical
Type Roller
Application Machinery
Applicable Industries Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction Works, Energy & Mining
Inner Diameter Range 15 – 260 mm
Outer Diameter Range 35 – 540 mm
Width Range According to the size
Load Capacity High radial load capacity
Speed Capability Suitable for high-speed operations
Cage Material Steel / Brass / Nylon
Lubrication Method Oil or Grease
Temperature Range -40°C to +150°C
Noise Level Low noise and vibration
Tolerance Class ISO/ABEC Standard Grades
Bore Type Cylindrical / Tapered

Why Choose Single Row Roller Bearing NUP309NV?

🔹 Used in manufacturing, construction, and retail industries
🔹 Versatile bore size range from 15 – 260 mm
🔹 High ABEC ratings for enhanced precision and speed
🔹 Single row design ensures greater load stability
🔹 Sealed for a longer operational lifespan
🔹 Crafted from stainless steel, chrome, ceramic, and custom materials
🔹 Inch-based fitting system
🔹 Available seal types: ZZ, 2RS, OPEN
🔹 Grease-lubricated for consistent smooth operation
🔹 Suitable for trailer hubs, mechanical systems, and rotational parts
🔹 Made with premium Chrome Steel GCR15
🔹 Clearance grades: C0, C2, C3 available

Maintenance Tips for Longevity

🔹 Clean bearings regularly using non-corrosive solvent
🔹 Always re-lubricate with proper grease after cleaning
🔹 Avoid wet environments or water-based exposure
🔹 Use precise tools during installation/removal
🔹 Store in a dry and cool environment to prevent oxidation

Order Now – Get Your Single Row Roller Bearing NUP309NV Today!

Don’t compromise on performance when it comes to your mechanical systems or trailer hubs. The Single Row Roller Bearing NUP309NV offers an unparalleled combination of strength, precision, and durability, making it an essential component for a wide range of demanding applications. Whether you’re working in manufacturing, heavy machinery, automotive industries, or trailer hub assemblies, this bearing is engineered to handle rigorous conditions and high load capacities with ease.

One of the standout features of the NUP309NV is its single row cylindrical roller design. This structure provides superior load distribution, reducing stress on the bearing and ensuring smoother, more stable operation under heavy radial and axial loads. Unlike other bearing types, this design minimizes friction and heat buildup, which means less wear and longer service life. The precision engineering behind the NUP309NV guarantees consistent performance even in challenging environments, from construction sites to industrial production lines.

Manufactured with premium Chrome Steel GCR15, the Single Row Roller Bearing NUP309NV delivers excellent hardness and resistance to deformation. This material choice is not only robust but also corrosion-resistant, which is vital for applications exposed to moisture, dust, or harsh chemicals. Additionally, the sealed bearing design plays a crucial role in protecting the internal components from contaminants such as dirt, debris, and water. This protection significantly extends the bearing’s lifespan and reduces the frequency of maintenance, helping you save both time and money in the long run.

The versatility of the NUP309NV bearing also means it fits a broad range of machines and vehicles thanks to its standardized bore and outer diameters. This compatibility, combined with options for various seal types (ZZ, 2RS, OPEN) and clearance grades (C0, C2, C3), allows you to select the perfect bearing configuration tailored to your specific operational needs. Plus, the high ABEC precision ratings ensure smooth, quiet operation and high rotational speeds, which are crucial for maintaining efficiency and reliability.

By upgrading to the Single Row Roller Bearing NUP309NV, you invest in a solution that not only meets but often exceeds industry standards. As a type of element bearings, this cylindrical ball bearing is designed for those who refuse to settle for mediocrity and demand excellence in every aspect of their machinery’s performance. Experience smoother rotations, reduced downtime, and enhanced load-bearing capacity. Engineered for durability and precision, this bearing keeps your equipment running longer, safer, and more efficiently — making it an indispensable component of your mechanical system or trailer hub assembly.

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