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Ball Screw Support Bearings
Highly precise angular contact thrust ball bearings for precision ball screws have been designed specifically for each application. Lineup includes both a highly rigid series and high-capacity series.
Features
- The highly rigid series for machine tool applications has been designed specifically to provide large axial rigidity and precise rotation with lower starting torque.
- The highly rigid series is available with a lubricant seal for machine tool applications.
- The high load capacity series for electric injection molding machines offers enhanced service life through the use of optimally designed ball diameter and contact angle for a higher load rating.
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- Ball Screw Support Angular Contact Thrust Ball Bearings (for Machine Tool Applications)
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A highly rigid and highly functional series that is available in an extensive lineup, which includes sealed bearings.
Features:
- Highly rigid, and offer an extended service life, which has been made possible by specifically designing the bearings for ball screw support units.
- Available with highly reliable and highly debris resistant contact seals.
- Improved ease of handling
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- Ball Screw Support Angular Contact Thrust Ball Bearings (for Injection Molding Machines)
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Bearing series with a highly functional design that features a simplified design.
Features:
- High capacity and compact size
- Improved reliability offers an extended service life in comparison to standard angular contact ball bearings.
- Optimally designed ball bearings achieve lower rotating torque.
Machine Tools
(1,083 KB)
- Life
(201 KB) - Static Load Ratings and Static Equivalent Loads(104 KB)
- Angular Contact Ball Bearing Combinations(227 KB)
- Preload and Rigidity(197 KB)
- Limiting Speeds(98 KB)
- Lubrication(125 KB)
- Bearing Tolerances(144 KB)
- Design of Shafts and Housings(177 KB)
- Spacers(120 KB)
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