Ball Screw Type Clean room type

● Ball screw
Outer dia & Precision grade：Ø20 & C7 Rolled Ballscrews (mm)
Lead: 5 / 10 / 20 / 40 (mm)
Maximum Rotating speed: 3600/ 3600 /3600 /3600 (rpm)
Maximum linear speed: 300 / 600 /1200 /2400 (mm/s)
Basic dynamic load rating Ca : 13428 / 11224 / 5673 / 9654 (N)
Basic static load rating Coa : 29671 / 24457 / 11191/ 20271 (N)
Load factor : 1.2/ 1.35 / 1.35 / 1.75
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● Linear Guide
Dynamic horizontal / 100 Km of travel : 40407 (N)
Dynamic horizontal / 1000 Km of travel : 18755 (N)
Dynamic horizontal / 10000 Km of travel : 8706 (N)
Static horizontal : 86491(N)
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● Fixed bearing
Basic dynamic load rating Cr : 3380 (N)
Static load rating Cr : 7600 (N)
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● Common Spec
Repeatability : ±0.005(mm)
Start torpue : 17 (N.cm)
Allowable input torque : 8.4 (N.m)
Maximum acceleration 10 (m/s2)
Frication coefficient : 0.03
Stroke (increments) : 850-2400 mm (50 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.