Description
Engineered to the highest standards, the NJ409 SKF is made to ensure you get the maximum performance out of your machinery. This bearing has two flanges on the outer ring and one flange on the inner ring, an optimized internal design, a stamped steel cage, roller centred, and a normal radial internal clearance. The NJ409 SKF bearing is purposely constructed to meet the demands of diverse industrial applications, providing excellent durability, precision, and overall performance and ensuring optimal functionality in every setting. Whether you're in manufacturing, automotive, or any other industry requiring reliable rotational motion, the SKF NJ409 is engineered to meet your requirements. The dimensions of the SKF NJ409 bearing are 45x120x29mm.
Key Features
Cylindrical Roller Design
The NJ409 SKF bearing features a cylindrical roller design, optimising load distribution and facilitating high radial load capacity. NJ-type bearings have two flanges on the outer ring and one flange on the inner ring, meaning the inner ring is separable in one direction. This type can therefore accommodate axial displacement in one direction.
Optimised Load Distribution and Carrying
The design of the NJ409 SKF bearing ensures even load distribution and carries heavy radial loads while maintaining a low cross-sectional height and low friction. This helps to enhance performance and ultimately extend the bearing’s lifespan.
High-Speed Capability
The NJ409 SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels. This ensures smooth and efficient rotation in dynamic environments without compromising stability. This makes it ideal for applications that demand rapid rotation.
Robust Construction
Crafted with high-quality materials and precision engineering, the SKF NJ409 bearing is built to withstand the rigours of industrial environments. Its robust construction ensures reliable performance, making it an ideal choice for heavy-duty machinery.
Product Information

Technical Data
Inside Diameter (mm) :
45mm
Outside Diameter (mm) :
120mm
Width (mm) :
29mm
Clearance :
Standard
Seals Or Shields :
Open Type
Cage Type :
Steel
Dynamic Load Rating (kN) :
106
Fatigue Load Rating (kN) :
13.4
Limiting Speed Rating (r/min) :
7500
Reference Speed Rating (r/min) :
6700
Static Load Rating (kN) :
102
DescriptionEngineered to the highest standards, the NJ409 SKF is made to ensure you get the maximum performance out of your machinery. This bearing has two flanges on the outer ring and one flange on the inner ring, an optimized internal design, a stamped steel cage, roller centred, and a normal radial internal clearance. The NJ409 SKF bearing is purposely constructed to meet the demands of diverse industrial applications, providing excellent durability, precision, and overall performance and ensuring optimal functionality in every setting. Whether you're in manufacturing, automotive, or any other industry requiring reliable rotational motion, the SKF NJ409 is engineered to meet your requirements. The dimensions of the SKF NJ409 bearing are 45x120x29mm. Key FeaturesCylindrical Roller DesignThe NJ409 SKF bearing features a cylindrical roller design, optimising load distribution and facilitating high radial load capacity. NJ-type bearings have two flanges on the outer ring and one flange on the inner ring, meaning the inner ring is separable in one direction. This type can therefore accommodate axial displacement in one direction. Optimised Load Distribution and CarryingThe design of the NJ409 SKF bearing ensures even load distribution and carries heavy radial loads while maintaining a low cross-sectional height and low friction. This helps to enhance performance and ultimately extend the bearing’s lifespan. High-Speed CapabilityThe NJ409 SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels. This ensures smooth and efficient rotation in dynamic environments without compromising stability. This makes it ideal for applications that demand rapid rotation. Robust ConstructionCrafted with high-quality materials and precision engineering, the SKF NJ409 bearing is built to withstand the rigours of industrial environments. Its robust construction ensures reliable performance, making it an ideal choice for heavy-duty machinery. Product InformationBRAND: ![]() SKU:nj409-skf AVAILABILITY:In Stock ✅ WEIGHT:1.65 kg Technical DataInside Diameter (mm) :45mm Outside Diameter (mm) :120mm Width (mm) :29mm Clearance :Standard Seals Or Shields :Open Type Cage Type :Steel Dynamic Load Rating (kN) :106 Fatigue Load Rating (kN) :13.4 Limiting Speed Rating (r/min) :7500 Reference Speed Rating (r/min) :6700 Static Load Rating (kN) :102 |
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