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Timken NUP230EMA is a single row, NUP-type cylindrical roller bearing with a 150 mm bore and a machined brass cage (EMA). It features a dynamic load rating of 114,000 lbf and a static load rating of 136,000 lbf, with thermal speed ratings of 2,100 rpm for oil and 1,800 rpm for grease. This bearing is designed for applications requiring axial location in both directions and is suitable for general industrial use in the under 12 inch outer diameter class.
MODEL NUP230EMA
Returnable: Yes
Design units
METRIC
Dynamic radial rating
114000 lbf
Geometry factor
0.1076
I.D.
5.9055 in
Inner ring "to clear" radius
0.100 in
Inner ring backing diameter
7.200 in
Inner ring width
1.4781 in
O.D.
10.6299 in
Outer ring "to clear" radius
0.100 in
Outer ring backing diameter
0.000 in
Outer ring width
1.7717 in
Reference thermal speed rating (grease)
1800
Reference thermal speed rating (oil)
2100
Static radial rating
136000 lbf
Tapered bore
N
Type
NUP
Bearings The Timken NUP230EMA is a high-performance single row cylindrical roller bearing designed to provide superior support and reliability in various industrial applications. Engineered with precision, this bearing is ideal for use in rotating machinery, ensuring efficient operation and minimal downtime.
Key Features
- Design: Single row cylindrical roller design facilitates high radial load capacity while maintaining low friction levels.
- Dimensions: Featuring an outer diameter of less than 12 inches, this bearing is compact and versatile for a range of applications.
- Material: Constructed from high-quality steel, ensuring durability and resistance to wear under demanding conditions.
- Performance: Optimized for high-speed applications with reduced heat generation, enhancing overall performance and lifespan.
- Precision: Manufactured to tight tolerances, providing optimal fit and function in critical applications.
Applications
- Suitable for a wide range of industrial applications including automotive, aerospace, and machinery where reliability is paramount.
- Ideal for use in rotating shafts and other assembly components requiring efficient radial load support.
- Compatible with various lubrication systems, further enhancing performance in diverse operational environments.
Benefits
- Enhanced Reliability: Designed to withstand heavy loads, ensuring long-term performance and reducing maintenance costs.
- Operational Efficiency: Low friction design contributes to energy savings and improved machine efficiency.
- Durability: High-quality materials and precision engineering provide resistance to wear and fatigue, extending bearing life. --- Product information compiled with AI assistance for reference purposes.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more