NTN 430240UUTG tapered roller bearing de doble hilera
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
NTN 430240UUTG belongs to tapered roller bearing de doble hilera, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 430240UUTG and any equivalents.
When you need a bearing that handles radial and axial forces simultaneously, the NTN double row tapered roller bearing is a solid option. Each unit houses two rows of tapered rollers in one assembly, delivering the rigidity and load capacity required in gearboxes, transmission shafts and other industrial machinery. MR Industrial Accessories LLC supplies the NTN line to maintenance and purchasing teams across the United States and Latin America.
Reading the part number helps you order correctly. Take 430232UUTG, 430234UUTG and 430236UUTG: the initial digits identify the double row configuration, while UUTG points to the seal and lubrication setup. Always provide the complete designation when requesting a quote so we can match the exact bearing.
These bearings appear in automotive, metallurgical, cement and material handling operations. You will find them in speed reducers, wheel axles, road machinery and mining equipment. Their design supports combined loads, making them suitable for demanding environments where precision and durability matter.
Selection depends on load magnitude and direction, rotational speed and ambient conditions. The UUTG seal keeps contaminants out and lubricant in. During installation, align the assembly properly and apply the specified preload to prevent early failure. Lubrication and axial adjustment are critical for reliable performance.
Double row tapered roller bearings from different manufacturers can be interchanged when dimensions and load ratings align. Still, check tolerances and internal geometry. If you are replacing another brand, our team can help you find the equivalent NTN reference.
To request a quote, send the full part number via WhatsApp or email to MR Industrial Accessories LLC. We respond quickly and can suggest equivalents or assist with selection. We are your source for bearings and power transmission components.
Dimensions
- Bore
- 200 mm
Frequently asked questions
- What does the UUTG suffix indicate on these NTN bearings?
- The UUTG suffix defines a particular sealing and lubrication arrangement for the double row bearing. For exact technical details related to your application, send the complete part number on WhatsApp and we will advise you.
- How do I select the correct double row tapered roller bearing?
- Consider radial and axial loads, speed, available space and operating conditions. Our technical team can guide you based on your equipment data. Message us on WhatsApp with the details and we will help.
- Can NTN bearings be interchanged with other brands?
- They can be interchanged if dimensions and load capacity match, but always verify tolerances and design. If you have a part number from another brand, we can identify the equivalent NTN reference. Contact us on WhatsApp.