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Angular Contact Thrust Ball Bearings
Angular Contact Thrust Ball Bearings
Shyam International offers NTN Ultage series Angular Contact Thrust Ball Bearings for ball screw support for use in machine tools.
- Dramatically improved fretting resistance (contact sealed type): Combination of improved raceway surface and special grease realizes at least five times better fretting resistance in sliding mode and at least ten times better fretting resistance in rolling mode
- Dramatically improved grease life (contact sealed type): Use of special urea grease improves grease life
- Long bearing life: Improved raceway surface reinforces surface layer texture
- Offers at least two times longer bearing life than standard materials
- Easy to handle (contact sealed type): Sealed in grease type bearing doesn't require grease replenishment
- Improved reliability concerning prevention of grease leakage and contaminants seeping into the bearing
- Contact sealed type: Both bearing sides are sealed to maintain grease and prevent dust