Bearings for Corrosive Environments NSK
High corrosion-resistant bearings are applicable in corrosive environments such as water, weak acid and alkali, and strong acid and reactive gas.
Bearings for Vacuum Environments NSK
Bearings for vacuum environments are basic products of the NSK SPACEA Series for special environments, which also includes bearings suitable for operating environments such as corrosive, clean, and high-temperature environments, and non-magnetic requirement.
Bearings for Screw Compressors NSK
Screw compressors are used in environments where they are exposed to such chemicals as compressor oil, refrigerants, and ammonia gas. Consequently, bearings for screw compressors must be highly resistant to oil and heat.
Bearings for Papermaking Machines NSK
Papermaking machine bearings operating under hightemperature conditions are vulnerable to problems such as fracturing of the inner ring, which can result in work stoppages.
Bearings for Construction Machinery NSK
Construction equipment used in harsh environments risk contamination from dust, mud, and huge loads, and require a certain degree of ruggedness that is different from the requirements of a common passenger vehicle. NSK has developed bearings for such equipment.
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Bearings for Swiveling Spindle Heads used in Machine Tools NSK
A series of angular contact ball bearings that has been designed specifically for swiveling spindle heads used in machine tools, such as machining centers and multi-tasking machine tools, and is suitable for high precision processing.
Features
- Ball bearings achieve high running accuracy and low torque rotation.
- High moment stiffness on a par with crossed roller bearings.
- Exclusive design of the thin cross-section profile is thinner than that of a standard angular contact ball bearing.