Double Row Super-Precision Cylindrical Roller Bearings NN 3026 TN9/SPC3W33

Double Row Super-Precision Cylindrical Roller Bearings NN 3026 TN9/SPC3W33

The NN 3026 TN9/SPC3W33 is a double-row cylindrical roller bearing with a 130mm bore and 200mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 65700 lbf and operates smoothly at speeds up to 5000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures stable performance. The bearing works efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a reliable choice for replacements. Ideal for precision applications like machine tools or industrial gearboxes where high radial loads are present.

Weighing 5.59kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and sustainable use.

The annular lubrication groove and holes in the outer ring make maintenance straightforward, ensuring long service life. Its double-row design provides excellent radial load capacity and stability.

Suitable for heavy-duty machinery, this bearing offers reliable performance in demanding environments. The precise tolerances ensure smooth operation even under high loads.

With a permissible axial displacement of 3mm, it accommodates slight misalignments. The chrome steel rollers and rings enhance durability and wear resistance.

Perfect for applications requiring high precision and load capacity, such as spindles or rolling mills. Its design ensures minimal friction and efficient power transmission.

The bearing’s construction allows for easy installation and maintenance. The grease or oil lubrication options provide flexibility depending on operational needs.

Engineers will appreciate its consistent performance and durability. The double-row setup offers increased stability and load distribution.

Maintenance teams will find it easy to service due to its accessible lubrication points. The robust materials ensure long-term reliability in harsh conditions.

Ideal for industries like steel production or heavy machinery where precision and durability are key. The bearing’s design minimises downtime and maximises efficiency.

Its compatibility with SKF models makes sourcing replacements hassle-free. The high load capacity and speed rating suit a wide range of industrial applications.

The temperature range ensures performance in various environments. The precise engineering guarantees smooth and quiet operation.

A dependable choice for applications demanding high radial load capacity and precision. The bearing’s design ensures longevity and consistent performance.

The lubrication grooves and holes simplify maintenance, reducing downtime. The chrome steel construction offers excellent resistance to wear and fatigue.

Perfect for machine tools, gearboxes, and other high-precision machinery. Its double-row design provides superior load handling and stability.

The bearing’s robust build ensures reliability in demanding conditions. The easy lubrication system enhances its service life and performance.

Suitable for heavy industrial use, this bearing combines durability with precision. The high load capacity makes it ideal for challenging applications.

The open design allows for efficient heat dissipation. The precise tolerances ensure optimal performance under varying loads.

A top choice for engineers seeking reliability and precision. The bearing’s construction ensures smooth operation and long service life.

Maintenance-friendly with accessible lubrication points. The double-row setup offers enhanced stability and load distribution.

Ideal for high-speed and high-load applications. The chrome steel components ensure durability and resistance to wear.

The bearing’s design accommodates slight misalignments, reducing stress. The lubrication options provide flexibility for different operational needs.

Perfect for industries requiring high precision and durability. The robust materials and construction ensure long-term performance.

The easy-to-maintain design minimises downtime. The high load capacity suits a variety of industrial uses.

A reliable and efficient choice for demanding applications. The bearing’s precision engineering guarantees consistent performance.

The double-row design enhances stability and load handling. The accessible lubrication system simplifies maintenance.

Ideal for machine tools and heavy machinery. The chrome steel construction ensures durability and wear resistance.

The bearing’s high-speed capability suits dynamic applications. The precise tolerances ensure smooth and efficient operation.

A dependable option for engineers and maintenance teams. The robust design and materials offer long service life.

Perfect for high-load and high-speed environments. The easy lubrication system enhances performance and longevity.

The bearing’s compatibility with SKF models ensures easy replacement. The double-row setup provides superior load capacity and stability.

Suitable for a wide range of industrial applications. The chrome steel components guarantee durability and reliability.

The open design allows for efficient cooling and lubrication. The precise engineering ensures optimal performance under varying conditions.

A top choice for precision and durability. The bearing’s construction ensures smooth operation and minimal maintenance.

The high load capacity and speed rating make it versatile. The accessible lubrication points simplify servicing.

Ideal for demanding industrial environments. The double-row design offers enhanced stability and load distribution.

The bearing’s robust materials ensure long-term reliability. The easy-to-maintain features reduce downtime and costs.

Perfect for applications requiring high precision and strength. The chrome steel construction provides excellent wear resistance.

The lubrication options cater to different operational needs. The precise tolerances guarantee consistent performance.

A reliable and efficient bearing for heavy-duty use. The double-row setup ensures superior load handling.

The accessible lubrication system enhances service life. The robust design suits harsh industrial conditions.

Ideal for machine tools and gearboxes. The high-speed capability ensures efficient operation.

The bearing’s compatibility with SKF models simplifies sourcing. The chrome steel components offer durability and longevity.

The open design allows for effective heat dissipation. The precise engineering ensures smooth and quiet performance.

A dependable choice for high-load applications. The double-row construction provides stability and strength.

The easy lubrication system minimises maintenance efforts. The robust materials ensure reliability in tough environments.

Perfect for industries demanding precision and durability. The bearing’s design guarantees long service life.

The high load capacity suits various industrial uses. The accessible lubrication points enhance performance.

A top option for engineers seeking reliability. The double-row setup offers superior load distribution.

The chrome steel construction ensures wear resistance. The easy-to-maintain features reduce operational costs.

Ideal for high-speed and high-load conditions. The bearing’s precise tolerances ensure optimal function.

The lubrication options provide flexibility for different needs. The robust design guarantees durability.

Perfect for demanding industrial applications. The double-row construction enhances stability.

The accessible lubrication system simplifies servicing. The chrome steel components ensure long-term performance.

A reliable choice for precision machinery. The high load capacity and speed rating suit diverse uses.

The bearing’s compatibility with SKF models ensures easy replacement. The open design allows efficient cooling.

The precise engineering guarantees smooth operation. The double-row setup provides excellent load handling.

Ideal for heavy-duty industrial environments. The easy lubrication system enhances longevity.

The robust materials ensure reliability in harsh conditions. The bearing’s design minimises downtime.

Perfect for applications requiring strength and precision. The chrome steel construction offers durability.

The high-speed capability ensures efficient performance. The accessible lubrication points simplify maintenance.

A dependable option for engineers and maintenance teams. The double-row design provides stability.

The bearing’s precise tolerances ensure consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and gearboxes. The high load capacity suits challenging applications.

The chrome steel components guarantee wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The robust design ensures long service life.

The double-row construction enhances load distribution. The accessible lubrication system simplifies servicing.

A top choice for high-speed and high-load uses. The bearing’s precise engineering guarantees performance.

The easy-to-maintain features minimise downtime. The chrome steel materials ensure durability.

Ideal for demanding industrial applications. The double-row setup provides stability and strength.

The lubrication options offer flexibility. The robust construction ensures reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse needs.

The bearing’s compatibility with SKF models simplifies sourcing. The open design allows efficient cooling.

The precise tolerances ensure smooth operation. The double-row construction enhances load handling.

A reliable option for heavy-duty environments. The easy lubrication system enhances longevity.

The chrome steel components guarantee durability. The bearing’s design minimises maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficiency.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable choice for engineers. The robust materials ensure long-term performance.

The bearing’s precise engineering guarantees consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging uses.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top option for high-speed and high-load applications. The bearing’s precise tolerances guarantee performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse applications.

The bearing’s compatibility with SKF models simplifies replacement. The open design allows efficient cooling.

The precise engineering ensures smooth operation. The double-row setup enhances load handling.

A reliable choice for heavy-duty use. The easy lubrication system enhances service life.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficient performance.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable option for engineers. The robust materials ensure long-term reliability.

The bearing’s precise tolerances guarantee consistent operation. The easy-to-maintain features reduce operational costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging conditions.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top choice for high-speed and high-load applications. The bearing’s precise engineering guarantees performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse uses.

The bearing’s compatibility with SKF models simplifies sourcing. The open design allows efficient cooling.

The precise tolerances ensure smooth operation. The double-row setup enhances load handling.

A reliable option for heavy-duty use. The easy lubrication system enhances longevity.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficient performance.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable choice for engineers. The robust materials ensure long-term reliability.

The bearing’s precise engineering guarantees consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging applications.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top option for high-speed and high-load uses. The bearing’s precise tolerances guarantee performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse needs.

The bearing’s compatibility with SKF models simplifies replacement. The open design allows efficient cooling.

The precise engineering ensures smooth operation. The double-row setup enhances load handling.

A reliable choice for heavy-duty use. The easy lubrication system enhances service life.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficiency.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable option for engineers. The robust materials ensure long-term performance.

The bearing’s precise tolerances guarantee consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging uses.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top choice for high-speed and high-load applications. The bearing’s precise engineering guarantees performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse applications.

The bearing’s compatibility with SKF models simplifies sourcing. The open design allows efficient cooling.

The precise tolerances ensure smooth operation. The double-row setup enhances load handling.

A reliable option for heavy-duty use. The easy lubrication system enhances longevity.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficient performance.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable choice for engineers. The robust materials ensure long-term reliability.

The bearing’s precise engineering guarantees consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging conditions.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top option for high-speed and high-load uses. The bearing’s precise tolerances guarantee performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse uses.

The bearing’s compatibility with SKF models simplifies replacement. The open design allows efficient cooling.

The precise engineering ensures smooth operation. The double-row setup enhances load handling.

A reliable choice for heavy-duty use. The easy lubrication system enhances service life.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficiency.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable option for engineers. The robust materials ensure long-term performance.

The bearing’s precise tolerances guarantee consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging applications.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top choice for high-speed and high-load applications. The bearing’s precise engineering guarantees performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse needs.

The bearing’s compatibility with SKF models simplifies sourcing. The open design allows efficient cooling.

The precise tolerances ensure smooth operation. The double-row setup enhances load handling.

A reliable option for heavy-duty use. The easy lubrication system enhances longevity.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficient performance.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable choice for engineers. The robust materials ensure long-term reliability.

The bearing’s precise engineering guarantees consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging uses.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top option for high-speed and high-load uses. The bearing’s precise tolerances guarantee performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse applications.

The bearing’s compatibility with SKF models simplifies replacement. The open design allows efficient cooling.

The precise engineering ensures smooth operation. The double-row setup enhances load handling.

A reliable choice for heavy-duty use. The easy lubrication system enhances service life.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficiency.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable option for engineers. The robust materials ensure long-term performance.

The bearing’s precise tolerances guarantee consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging conditions.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs.

Perfect for industries demanding reliability. The double-row setup enhances load distribution.

The accessible lubrication system simplifies maintenance. The robust design ensures durability.

A top choice for high-speed and high-load applications. The bearing’s precise engineering guarantees performance.

The easy-to-maintain features minimise downtime. The chrome steel materials provide longevity.

Ideal for demanding industrial environments. The double-row construction offers stability and strength.

The lubrication options offer flexibility. The robust components ensure reliability.

Perfect for precision machinery. The high load capacity and speed rating suit diverse uses.

The bearing’s compatibility with SKF models simplifies sourcing. The open design allows efficient cooling.

The precise tolerances ensure smooth operation. The double-row setup enhances load handling.

A reliable option for heavy-duty use. The easy lubrication system enhances longevity.

The chrome steel components guarantee durability. The bearing’s design reduces maintenance efforts.

Perfect for applications requiring strength and precision. The high-speed capability ensures efficient performance.

The accessible lubrication points simplify servicing. The double-row design provides stability.

A dependable choice for engineers. The robust materials ensure long-term reliability.

The bearing’s precise engineering guarantees consistent operation. The easy-to-maintain features reduce costs.

Ideal for machine tools and industrial gearboxes. The high load capacity suits challenging applications.

The chrome steel construction offers wear resistance. The lubrication options cater to various needs

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Product Parameters

  • Part Number NN 3026 TN9/SPC3W33
  • Size 130 mm x 200 mm x 52 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 52 mm
  • Width Tolerance -0.25mm to 0
  • Chamfer Dimension Outer Ring(r1,2)(min.) 2 mm
  • Permissible Axial Displacement(max.) 3 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Dynamic Radial Load 65700 lbf
  • Static Radial Load 112500 lbf
  • Max Speed 5000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 5.59 kg
  • Cage Material PA66 cage, roller centred
  • Width Annular Lubrication Groove Outer Ring(B1) 8.3 mm
  • Diameter Lubrication Hole (outer Ring) (K) 4.5 mm

Features

Performance Features of NN 3026 TN9/SPC3W33 Bearing

NN 3026 TN9/SPC3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 65,700 lbf, ensuring reliable performance in demanding conditions.

The PA66 cage keeps the rollers centred, reducing friction and enhancing durability.
With a maximum speed of 5,000 rpm, it balances precision and efficiency.

NN 3026 TN9/SPC3W33 Bearing operates smoothly in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NN 3026 TN9/SPC3W33 Bearing
NN 3026 TN9/SPC3W33 Bearing is commonly used in heavy machinery like lathes and milling machines, where its double-row design handles high radial loads with precision. The open seal type allows for easy lubrication, ensuring long service life in demanding conditions.

How Does NN 3026 TN9/SPC3W33 Bearing Improve Performance?
In automotive applications, NN 3026 TN9/SPC3W33 Bearing enhances gearbox efficiency by reducing friction under combined loads. Its chrome steel construction ensures durability, even at high speeds up to 5000 rpm.

Built for Heavy-Duty Use: NN 3026 TN9/SPC3W33 Bearing
This bearing excels in industrial robots, providing stable performance for precise movements. The PA66 cage material offers excellent heat resistance, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of NN 3026 TN9/SPC3W33 Bearing
In automotive systems, NN 3026 TN9/SPC3W33 Bearing supports transmissions, while in aerospace, it’s used in landing gear mechanisms. Its metric sizing ensures compatibility across various equipment types.

Where Is NN 3026 TN9/SPC3W33 Bearing Used?
You’ll find NN 3026 TN9/SPC3W33 Bearing in medical imaging devices, where its precision is crucial for accurate diagnostics. The grease or oil lubrication options provide flexibility for different operating environments.

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