The LEJB is a belt driven slider type electric actuator available exclusively with an AC servo motor. The actuator features a substantially wider load mounting platform than the LEFB, supported internally by a double axis linear guide for reduced moment deflection. The AC servo motor enables higher speed and acceleration. LEJB's belt drive allows longer strokes and higher speeds than the LEJS
Catalog: Electric Actuator 30 40 50 Work load [kg] Work load [kg] 1,000 1,000 800 800 600 600 400 400 200 200 m Mep 0 0 0 5 10 15 20 0 2 4 6 8 10 L4 Work load [kg] Work load [kg] 1,000 1,000 800 800 600 600 400 400 200 200 m Mey 0 0 0 2 4 6 8 10 0 5 10 15 20 L5 Work load [kg] Work load [kg] 1 Kg = 2.2 lb 6 Series LEJ Dynamic Allowable Moment Acceleration 5,000 mm/s2 10,000 mm/s2 15,000 mm/s2 20,000 mm/s2 Load overhanging
(Manufacturable stroke range: LEJS63-M/ 790 to 1790mm) Note13) The return to origin of stopper type can not be used. 15 - Product Weight Series LEJS40 Stroke [mm] 200 300 400 500 600 700 800 900 1000 1200 Weight (kg) 5.6 6.4 7.1 7.9 8.7 9.4 10.2 11.0 11.7 13.3 Extra weight of lock (kg) S2:0.2 / S6:0.3 / T6:0.2 Series LEJS63 Stroke [mm] 300 400 500 600 700 800 900 1000 1200 1500 Weight (kg
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/Deceleration: 10 mm/s2 Acceleration/Deceleration: 10 mm/s2 2.5 2.5 2.0 2.0 Acceleration/Deceleration: 5000 mm/s2 Acceleration/Deceleration: 5000 mm/s2 1.5 1.5 1.0 1.0 Acceleration/Deceleration: 20 mm/s2 Acceleration/Deceleration: 20 mm/s2 0.5 0.5 0 1200 200 400 600 800 1000 0.0 0 1000 200 400 600 800 0.0 Stroke [mm] Stroke [mm] Work load/acceleration/deceleration graph Maximum speed/acceleration
gravity [mm] Model LEJS40 LEJS63 LEJB40 LEJB63 5000 mm/s2 or less is same as 5000 mm/s2 5000 mm/s2 or less is same as 5000 mm/s2 5000 mm/s2 or less is same as 5000 mm/s2 5000 mm/s2 or less is same as 5000 mm/s2 2000 2000 1000 1000 L7 800 800 1500 1500 L7 [mm] L7 [mm] L7 [mm] L7 [mm] 600 600 1000 1000 m Me X 400 400 500 500 200 200 0 0 0 0 0 10 5 15 20 0 10 5 15 20 30 25 0 10 40 50 20 30 0