Rexroth Star 1512-3-1003 Flanged Single NUT FEM-E-S
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Flanged Single Nut
The REXROTH STAR FEM-E-S 151231003 is a precision flanged single nut for ball screw assemblies. With high load capacity, 32 mm nominal diameter, and 5 mm lead, it provides excellent rigidity and smooth linear motion for CNC and automation systems.151231003AutomationBallbearingCNCComponentFEM-E-SflangedHighIndustrialLinearMachineMotionnutpartPrecisionRexrothrigidityscrewSingleStarSystem
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REXROTH STAR FEM-E-S Flanged Single Nut 151231003
The REXROTH STAR FEM-E-S Flanged Single Nut is a precision-engineered ball screw nut assembly designed for high-performance linear motion applications. It ensures accurate positioning, smooth operation, and excellent load-bearing capacity. Built with superior materials and precise geometry, this unit is suitable for machine tools, automation systems, and mechanical drives requiring high rigidity and repeatability.
Manufacturer: REXROTH STAR
Type: Flanged Single Nut FEM-E-S
MNR: 151231003
| Size | 32 x 5 R x 3.5-4 |
| Nominal Diameter | 32 mm |
| Ball Diameter | 3.5 mm |
| Lead | 5 mm Right-Hand Thread |
| Number of Ball Track Turns | 4 |
| Dynamic Load Rating (C) | 21,500 N |
| Static Load Rating (C‚) | 40,000 N |
| Rigidity Nut | 610 N/µm |
| Mass Moment of Inertia of Screw | 5.67 kg·cm²/m |
| Operating Temperature Range | ˆ’10 °C to +80 °C |
