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Products for MRO

We have a comprehensive product lineup and a prompt delivery system that allows us to support the stable operation of the customers' equipment.

Products for steel manufacturing machinery

Contributing to stable operation in harsh environment

Steelmaking facilities, which are typically huge systems that run continuously 24 hours a day.
Bearings are one of the mechanical elements that support the high reliability of this system.
NTN works hard on its after-sales service using a quick technical support and high quality bearings to maintain stable operation even in the harsh environment such as high temperature and high load.

Photo: Converter

Converter

Photo: Extra-large split spherical roller bearing that allows the bearing to be replaced without removing the bull gear

Extra-large split spherical roller bearing that allows the bearing to be replaced without removing the bull gear

Photo: Extra-large spherical roller bearing that has both a high-load capacity and high self-aligning design

Extra-large spherical roller bearing that has both a high-load capacity and high self-aligning design

Photo: Rolling mill

Rolling mill

Photo: Four row cylinder roller bearing for backup rolls dedicated to radial loads

Four row cylinder roller bearing for backup rolls dedicated to radial loads

Photo: Double row steep slope tapered roller bearing for backup rolls dedicated to axial loads

Double row steep slope tapered roller bearing for backup rolls dedicated to axial loads

Photo: Large four row tapered roller bearing for work rolls that supports both radial and axial loads

Large four row tapered roller bearing for work rolls that supports both radial and axial loads

Products for Metals Industry

Products for paper manufacturing machinery

Supporting stable high productivity

Various types of products are available that meet the demand for high speed rolls and dimensional stability at high temperature areas on papermill machine bearings.

Photo: Paper mill machinery (Nippon Paper Industries Co., Ltd. Ishinomaki Mill)

Paper mill machinery
(Nippon Paper Industries Co., Ltd. Ishinomaki Mill)

Photo: The world's highest level high-load capacity ULTAGE series spherical roller bearing (type EA, type EM)

The world's highest level high-load capacity ULTAGE series spherical roller bearing (type EA, type EM)

Photo: RustGuard series, corrosion resistant bearings with measures to prevent rust forming when storing rolls and during long periods of non-operation

RustGuard series, corrosion resistant bearings with measures to prevent rust forming when storing rolls and during long periods of non-operation

Product catalog for paper manufacturing machinery

Products for mining equipment

Contributing to long operation life by withstanding high loads and long hours of operation

We contribute to the stable operation of mining equipment by providing products that support machine operation under harsh conditions.

Photo: Raw material conveyor

Raw material conveyor

Photo: Triple sealed bearing for bearing units that are highly dust and moisture resistant using a triple lip structure

Triple sealed bearing for bearing units that are highly dust and moisture resistant using a triple lip structure

Photo: Sealed spherical roller bearing [type WA] from the ULTAGE series that can be installed on long-life (5 times longer) standard plummer blocks

Maximum 5 times longer life,
Sealed spherical roller bearing [type WA] from the ULTAGE series that can be installed standard plummer blocks

Product catalog for mining equipment

Products for food machinery

Our products are favorably utilized in situations that require hygiene

Food machinery products that contribute to reliable food processing under situations such as high or low temperature and cleaning for food safety are available.

Photo: Food manufacturing line

Food manufacturing line

Photo: Lubricating grease sealed bearings for food machinery approved with the "NSF H1 standard"

Lubricating grease sealed bearings for food machinery approved with the "NSF H1 standard"

Photo: Bearing unit stainless series with excellent corrosion resistance

Bearing unit stainless series with excellent corrosion resistance

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