Ball Screw Type Built-In linear guideways Clean room type

● Ball screw
Outer dia & Precision grade：Ø12 & C7 Rolled Ballscrews
Lead: 2 (mm)
Maximum Rotating speed: 3000 (rpm)
Maximum linear speed: 100 (mm/s)
Basic dynamic load rating Ca : 2411 (N)
Basic static load rating Coa : 5779 (N)
Load factor : 1.2
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● Linear Guide
Dynamic horizontal / 100 Km of travel : 5904 (N)
Dynamic horizontal / 1000 Km of travel : 2736 (N)
Dynamic horizontal / 10000 Km of travel : 1275 (N)
Static horizontal : 16904 (N)
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● Fixed bearing
Basic dynamic load rating Cr : 1730 (N)
Static load rating Cr : 3800 (N)
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● Common Spec
Repeatability: ±0.005（mm）
Start torpue : 7 (N.cm)
Allowable input torque : 1.1 (N.m)
Maximum acceleration 10 (m/s2)
Frication coefficient : 0.03
Stroke : 25-450 (25 increments)
Ambient temperature : 0-+40 °C
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1 : The maximum rotating and linear speed has changed due to differences in the lead. The ball screw has a slightly axial runout with a longer stroke and the speed must turn down.
2 : For extreme temperatures : -20-80°C special grease are required.