26.03.2026
Example: Beta 80-ZRS-32 AT5-E-220-1000-1420-AK-AZ1-8RM4-1 Product Size (version*) Drive Z = Toothed belt drive O = Without drive A = Powered carriage Guide system R = Roller guide S = Rail guide G = Sliding [...] fitted BL = Mounting bracket NS / RM = Sliding block 1 .. 14 / Rhomb nut 2 .. 6 (See Table on page B50) Special design 0 = Standard 1 = Special (add specification description) Further accessories (separate
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13.06.2025
process. Both spindles and nuts are finished to a gothic arch profile. The ball contact angle is 45° (±5°). Speeds The generally permitted speed limit is 3000 rpm. On request, for certain sizes and installation [...] fail prematurely. Accuracy HSB ball screw spindles are available in the following accuracy classes: T5 = Pitch accuracy 23 µm/300 mm T7 = Pitch accuracy 52 µm/300 mm Unless specified otherwise, we supply [...] restraining brake. Efficiency For trapezoidal screws, the mechanical efficiency is generally below 50 %; for ball screws however it is up to 98 %. Ball screws permissible speed ● pitch 6000 [ ] m s Duty
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28.10.2019
switch holder (optional equipment in special designs) 5 Transport, packaging and storage 5.1 Safety notices for transport 5.2 Packaging 5.3 Transport 5.4 Storage 6 Preconditions for use 6.1 Location requirements [...] 12 5 Transport, packaging and storage........................................................ 13 5.1 Safety notices for transport............................................................. 13 5.2 Packaging [...] entirety. 14 Technical data sheet The data is accurate at the time of printing this manual. The latest version is available at www.sitema.com at any time. Documents about this 2 (Resources/pdf/66505867
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16.10.2025
Stroke per revolution [mm] 120 200 200 Speed max. [m/s] 3.2 5 5 Max. acceleration [m/s2] 20 20 20 Idle torque [Nm] on drive pinion 2.50 4.80 5.80 Maximum stroke (standard) [mm] 7600 7470 7370 Length of [...] .................................... 5 4 Product description ................................................................................................. 9 5 Transport and Storage ............... [...] Module 3 Module 4 Module 3 Module 4 Stroke per revolution [mm] 200 200 200 280 Speed max. [m/s] 4.5 4.5 4.0 4.0 Max. acceleration [m/s2] 20 20 20 20 Idle torque [Nm] on drive pinion 7.20 8.60 10.00 12.00
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11.08.2025
Rev.01 2025-08-01 5 3 Technische Daten Standardausführung Technische Daten Lineareinheit Typ Sigma ZRS Baugrößen 70 90 120 160 Antriebselement Zahnriemen 25AT5-E 32AT5-E 40AT10-E 50ATL10 Trägheitsmoment [...] ment [Nm] 1,34 10,50 10,50 25,00 25,00 Anziehdrehmomente [Nm] für Kupplung mit Spannringnabe Größe 14 19 24 28 38 Kupplungsdurchmesser [mm] 30 40 55 65 80 Schraubengröße M3 M4 M5 M5 M6 Anziehdrehmoment [...] entsprechend angepasst werden. DIN912/ISO4762-8.8 2,7 5,4 9,0 22,0 43,0 74,0 DIN912/ISO4762-10.9 3,0 5,7 9,0 22,0 43,0 74,0 DIN912/ISO4762-12.9 3,0 5,7 9,0 22,0 43,0 74,0 Anziehdrehmomente [Nm] für Kupplung
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11.08.2025
Umdrehung [mm] 200 200 210 240 300 Geschwindigkeit max. [m/s] 5 5 5 5 5 Beschleunigung max. [m/s2] 60 60 60 60 60 Leerlaufdrehmoment [Nm] 2,90 3,00 4,00 5,25 11,00 Maximaler Verfahrweg (Standard) [mm] 7560 7638 [...] ..D Rev.01 2025-08-01 5 3 Technische Daten Standardausführung Lineareinheit Typ Gamma ZSSD Baugrößen 90 120 160 220 280 Antriebselement Zahnriemen 16AT10 25ATL10 32AT10 40AT10 50ATL10 Trägheitsmoment [kgm²] [...] ment [Nm] 1,34 10,50 10,50 25,00 25,00 Anziehdrehmomente [Nm] für Kupplung mit Spannringnabe Größe 14 19 24 28 38 Kupplungsdurchmesser [mm] 30 40 55 65 80 Schraubengröße M3 M4 M5 M5 M6 Anziehdrehmoment
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11.08.2025
Typ-Z Rev.01 2025-08-01 5 3 Technische Daten Standardausführung Lineareinheit Typ Gamma ZSS Baugrößen 90 120 160 220 280 Antriebselement Zahnriemen 32AT10 40AT10-E 50ATL10 75AT10 75ATS15 Trägheitsmoment [...] 80 x 10-2 3,30 x 10-2 0,12 Hub pro Umdrehung [mm] 210 200 240 320 450 Geschwindigkeit max. [m/s] 5 5 5 5 5 Beschleunigung max. [m/s2] 60 60 60 60 60 Leerlaufdrehmoment [Nm] 3,20 3,00 4,00 7,00 11,00 Maximaler [...] ment [Nm] 1,34 10,50 10,50 25,00 25,00 Anziehdrehmomente [Nm] für Kupplung mit Spannringnabe Größe 14 19 24 28 38 Kupplungsdurchmesser [mm] 30 40 55 65 80 Schraubengröße M3 M4 M5 M5 M6 Anziehdrehmoment
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16.10.2025
Tightening torque [Nm] 1.34 10.50 10.50 25.00 25.00 Tightening torques [Nm] for coupling with clamping hub Size 14 19 24 28 38 Coupling diameter [mm] 30 40 55 65 80 Screw size M3 M4 M5 M5 M6 Tightening torque [Nm] [...] .................................. 5 2 Warranty ................................................................................................................... 5 3 Technical Data - Standard design [...] Linear Unit Unit size 220 Drive element Toothed belt 75AT10-E Moment of inertia [kgm²] 3.75 x 10-2 Stroke per revolution [mm] 320 Speed max. [m/s] 5 Max. acceleration [m/s2] 60 Idle torque [Nm] 7.00 Maximum
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11.08.2025
torque [Nm] 1.34 10.50 10.50 25.00 25.00 Tightening torques [Nm] for coupling with clamping ring Size 14 19 24 28 38 Coupling diameter [mm] 30 40 55 65 80 Screw size M3 M4 M5 M5 M6 Tightening torque [Nm] [...] for shorter screw-in depths. DIN912/ISO4762-8.8 2.7 5.4 9.0 22.0 43.0 74.0 DIN912/ISO4762-10.9 3.0 5.7 9.0 22.0 43.0 74.0 DIN912/ISO4762-12.9 3.0 5.7 9.0 22.0 43.0 74.0 Technical data – standard design [...] .................................. 5 2 Warranty ................................................................................................................... 5 3 Technical data – standard design
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16.10.2025
torque [Nm] 1.34 10.50 10.50 25.00 25.00 Tightening torques [Nm] for coupling with clamping ring Size 14 19 24 28 38 Coupling diameter [mm] 30 40 55 65 80 Screw size M3 M4 M5 M5 M6 Tightening torque [Nm] [...] for shorter screw-in depths. DIN912/ISO4762-8.8 2.7 5.4 9.0 22.0 43.0 74.0 DIN912/ISO4762-10.9 3.0 5.7 9.0 22.0 43.0 74.0 DIN912/ISO4762-12.9 3.0 5.7 9.0 22.0 43.0 74.0 Technical data – standard design [...] .................................. 5 2 Warranty ................................................................................................................... 5 3 Technical data – standard design
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