By Product

Achieves both heavy-duty cutting and ultra high-speed rotation, helping spindles operate stably over long periods.

Non-contact, high-accuracy shaft deflection sensor system. Compressed air is used for measurement, requiring no wiring in the spindle

Improved seizure resistance and reliability in coolant environments. Expanding the scope of application of grease lubrication and realizing energy saving by reducing compressed air.

Achieves both high speed performance and high load capacity. Grease lubrication realizes energy saving by reducing compressed air.

Optimized cage design realizes low vibration and low torque at high speeds.

An optimized internal design and NSK's proprietary materials provide next-gen speeds and low heat generation.

Improved lubrication of the inner ring rib and materials with excellent seizure resistance realize stable operation at ultra high-speeds.

Longer life due to the use of PPS resin cages. High precision realizes low vibration.

Low heat generation and high dust-resistance due to the use of light contact DDG seals.

The NSK Ball Screw Cooling System provides a simple design that delivers higher accuracy and higher speed for a large variety of machine tools.

Reduced frictional variation when the ball screw reverses direction of motion thereby enabling higher surface finish quality.

NSK technology achieves high speed, low noise performance with a compact design.

Surface processing technology reduces wear. Maintenance-free for longer periods.

Achieves both high dust resistance and high grease retention thereby improving machinery reliability.

Longer life linear guides with compatible dimensions—No equipment changes needed!

Boosted lubrication capability achieves long-term maintenance-free operation.

Proprietary NSK heat treatment technology doubles fatigue life compared to conventional products.

Roller guides with both super-high load capacity and rigidity.

Achieves greatly improved reliability in highly contaminated environments.