
NTN 30236UUTG tapered roller bearing
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Decoding NTN 30236UUTG
- 302Series
- Tapered roller bearings, 302 series. Series differ in outside diameter and width even when the bore is the same.
- 36Bore
- Bore 180 mm (36 × 5).
- UUTGSuffix
- NTN suffix: identifies the variant, such as seals or shields, cage, internal clearance or other features.
30236 is the standard ISO basic designation, which sets the bearing type, series and bore.
Description
NTN 30236UUTG belongs to tapered roller bearing, 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 30236UUTG and any equivalents.
For equipment that sees both radial and axial forces at the same time, the NTN UUTG series tapered roller bearing is built to carry those combined loads. Its tapered rollers and raceway geometry give it high load capacity, and the design suits applications where rigidity and precision matter, such as gearboxes, machine tool spindles and transmission equipment. MR Industrial Accessories supplies this series to customers throughout the United States and Latin America.
Reading a UUTG code helps you match the bearing to the job. The numeric prefix carries the size and dimension series under international standards, while the UUTG suffix points to design details such as contact angle, cage type or surface treatment. Codes in the series share that suffix but differ in dimensions, so you can pick the one that fits your shaft and housing.
These bearings show up in demanding sectors such as metallurgy, cement, mining and food processing. Typical locations include speed reducers, gearboxes, conveyor rollers, mill shafts and material handling equipment. Because they tolerate radial and axial stress at the same time, they fit heavy machinery and continuous process lines.
Selection depends on load magnitude and direction, operating speed and the surrounding environment. Mounting calls for precise alignment and correct adjustment of axial clearance through the relative positioning of the rings. Lubrication must match the working temperature and speed, and sealing should keep contamination out. In critical applications, check interference and the mounting method to avoid damage.
Tapered roller bearings are made to international standards, which makes substitution between brands possible. Even so, verify specific dimensions and tolerances, since internal designs can vary. When replacing a bearing, note the complete code and the operating conditions so the new unit performs as expected. MR Industrial Accessories can help you select a compatible alternative.
To request a quote for the NTN UUTG series tapered roller bearing you need, send the code by WhatsApp or email. Our team replies promptly and can suggest equivalents or help you choose. MR Industrial Accessories serves customers across the United States and in several Latin American countries.
Dimensions
- Bore
- 180mm
Frequently asked questions
- What does the UUTG suffix mean in NTN bearings?
- The UUTG suffix identifies design characteristics such as contact angle, cage type or surface treatment. For a full reading of the code, it is best to consult a specialist who can review the application and operating conditions.
- How do I choose the right tapered roller bearing for my equipment?
- Consider radial and axial loads, speed, temperature and the working environment. Also verify housing and shaft dimensions. With that data, we can advise you and quote the most suitable option.
- Do NTN bearings have equivalences with other brands?
- Yes, tapered roller bearings follow international standards that allow interchangeability between brands. Tolerances and internal design may differ. If you need a replacement, send us the original code and we will indicate the compatible alternative.

