ULTAGE Kizei Bearings
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ULTAGE KIZEI® is the first spherical roller bearing with shields on both sides, 100% interchangeable with open spherical roller bearings thanks to its ISO dimensions.
ULTAGE KIZEI is a long-life spherical roller bearing that provides excellent protection against contamination and maintains proper lubrication. & nbsp; The product is developed, introduced and available only from NTN-SNR.
Converting open spherical roller bearings to sealed spherical roller bearings is extremely simple. The assembly tools and procedures are identical to the normal bearing and were developed in response to important research findings analyzing bearing failure, which have shown that contamination (21%) and insufficient lubrication (13% of failures) are among the most common causes of bearing failure. Sealed ULTAGE KIZEI spherical roller bearings are used in environments with high pollution and high loads:
KEY BENEFITS:
- Lower maintenance costs
- Less downtime
- Great savings on grease
- More efficiency for production and service
- Easy assembly: Same as for open bearings
- Easy Inspection
- Longer life
- High temperature operation possible
ULTAGE KIZEI is a unique product that really lowers operating costs and improves machine reliability!
ULTAGE KIZEI is a series of spherical roller bearings developed by NTN SNR to meet the highest customer expectations. ULTAGE is a product line made of better quality steel, heat treatment was used to give the bearings unique properties, a new internal structure of the bearings was developed, thanks to which an increase in load capacity and speed was achieved, and the baskets are reinforced with a special surface treatment, as well as better-performance sealing. Top quality is crucial at all stages. Thanks to the introduced improvements, the ULTAGE series is characterized by excellent parameters that guarantee efficiency and reliability in the most demanding applications.
NTN-SNR ULTAGE spherical roller bearings provide customers with PREMIUM performance thanks to their dynamic load capacity and the optimization of all components:
- twice the durability of the standard solution,
- more reliability
- significantly lower maintenance costs.
