Your search for LEFS returned 30 result(s)

There were no hits with the full part number, but there were 15 hits in the keyword search.

There were no hits with the full part number, but there were 10 hits in the keyword search.

Product Information » New Products Search Results

Series: LEFS (Ball Screw Drive), Accuracy: Basic Type, Size: 25, Motor Mounting Position: In-line, Motor: Step Motor (Servo 24 VDC), Lead Screw: H (Size 25: 20mm, Size 32: 24mm, Size 40: 30mm), Stroke: 300mm, Motor Option: w/o Lock, Auto Switch Mounting Bracket: None, Grease Application: with, Positioning Pin Hole: Housing B, Bottom, Actuator Cable: S (Standard Cable), Actuator Cable Length

Series: Ball Screw Drive, Accuracy: Basic Type, Size: 25, Motor Mounting Position: In-line, Motor: Step Motor (Servo 24 VDC), Lead Screw: Size 25: 20mm, Size 32: 24mm, Size 40: 30mm, Stroke: 300mm, Motor Option: w/o Lock, Auto Switch Mounting Bracket: None, Grease Application: with, Positioning Pin Hole: Housing B, Bottom, Actuator Cable: Standard Cable, Actuator Cable Length: 1.5m, Controller

When the LEF is ordered with the controller, initial data of the actuator is preset in the controller allowing start-up in a short time with the in.easy modein..Body size: 16, 25, 32, 40, Ball screw drive , Applicable stroke range: 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 2 types of motors: servo motor ball screw drive or step motor belt drive , Controller mounting: screw or DIN

Environment

T4 = 0.05 [s] T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] T2 = = = 0.94 [s] L 0.5 V (T1 + T3) V 300 0.5 300 (0.06 + 0.06) 300 T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.

Slider Type Ball Screw Drive/11-LEFS Series

Selection Example Operating conditions Workpiece mass: 5 [kg] Workpiece mounting condition: Lead 6: LEFS25B 30 Speed: 300 [mm/s] W 25 Work load: W [kg] Lead 12: LEFS25A Acceleration/Deceleration: 3000 [mm/s2] 100 20 Stroke: 200 [mm] 15 Mounting orientation: Horizontal upward Lead 20: LEFS25H 10 5 Step 1 Check the work loadspeed.

15

T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] T2 = = = 0.94 [s] L 0.5 V (T1 + T3) V 300 0.5 300 (0.06 + 0.06) 300 T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.

Programless controller Step motor (servo 24 VDC)

LEFS16A LEFS16B LEFS25H LEFS25A Speed [mm/s] Acceleration Speed [mm/s] Acceleration Speed Acceleration Speed [mm/s] Acceleration [mm/s2] [mm/s2] [mm/s] [mm/s2] [mm/s2] 0 10 200 5 200 20 200 12 200 1 20 300 10 300 30 300 20 300 2 30 400 15 400 40 400 30 400 3 40 500 20 500 50 500 40 500 4 50 600 25 600 60 600 50 600 5 60 700 30 700 80 700 60 700 6 80 800 40 800 100 800 80 800 7 100 900 50

JXCx-OMU0004

1400 3000 1500 3000 51 No.JXC-OMU0004-A LEFS LEFS16A LEFS16B LEFS25H LEFS25A LEFS25B 2] 2] 2] 2] 2] [mm/s] [mm/s [mm/s] [mm/s [mm/s] [mm/s [mm/s] [mm/s [mm/s] [mm/s 0 10 200 5 200 20 200 12 200 6 200 1 20 300 10 300 30 300 20 300 10 300 2 30 400 15 400 40 400 30 400 15 400 3 40 500 20 500 50 500 40 500 20 500 4 50 600 25 600 60 600 50 600 25 600 5 60 700 30 700 80 700 60 700 30 700 6 80

NCQ2/CQ2

Stroke S1 S2 50 55 to 75 80 to 100 55 to 75 80 to 100 Warranty and Operating Instructions Bore size 55 to 75 50 55 to 75 23 (33) + Stroke S1 29.5 (39.5) + Stroke S1 30.5 (40.5) + Stroke S1 36 (46) + Stroke S1 43.5 (53.5) + Stroke S1 53 (63) + Stroke S1 145.4 (155.5) + Stroke S1 161.5 (171.5) + Stroke S1 164 (174) + Stroke S1 171 (181) + Stroke S1 189.5 (199.5) + Stroke S1 210.5 (220.5) +

Compact Cylinder

Stroke S1 S2 50 55 to 75 80 to 100 55 to 75 80 to 100 55 to 75 50 55 to 75 23 (33) + Stroke S1 29.5 (39.5) + Stroke S1 30.5 (40.5) + Stroke S1 36 (46) + Stroke S1 43.5 (53.5) + Stroke S1 53 (63) + Stroke S1 Bore size 145.4 (155.5) + Stroke S1 161.5 (171.5) + Stroke S1 164 (174) + Stroke S1 171 (181) + Stroke S1 189.5 (199.5) + Stroke S1 210.5 (220.5) + Stroke S1 170.5 (180.5) + Stroke S1

Made to Order

st Over 200 st to 300 st 30 st or less 25 st or less Over 300 st Over 300 st Over 30 st to 100 st Over 25 st to 100 st Over 100 st to 200 st Over 100 st to 200 st Over 200 st to 300 st Over 200 st to 300 st 30 st or less 25 st or less Over 300 st Over 300 st 12 16 20 25 32 40 50 63 300 300 167 167 20 24 24 24 300 300 300 300 171 172 174 174 24 24 24 28 105 105 117 117 40 44 44 44 121

JXCx-OMT0023

] LECSA2-S1 LECSA2-S3 LECSA2-S4 Note.

High Vacuum Angle Valve

Uniform baking temperature 108 300 10.6 300 138 315 18.5 800 Common to all series.

1

st Over 300 st Over 25 st to 100 st 25 st Over 100 st to 200 st Over 200 st to 300 st Over 300 st Over 25 st to 100 st Over 100 st to 200 st 25 st Over 300 st Over 25 st to 100 st Over 100 st to 200 st Over 200 st to 300 st 25 st or less Over 300 st Over 30 st to 100 st Over 100 st to 200 st Over 200 st to 300 st 30 st or less Over 300 st Over 25 st to 100 st Over 100 st to 200 st Over 200

Metal Seal/Rubber Seal Series VQ Body Ported

Bore size Series CJ2 Pressure 0.5 MPa Load factor 50% Stroke 60 mm Series CM2 Pressure 0.5 MPa Load factor 50% Stroke 300 mm Series MB, CA1 Pressure 0.5 MPa Load factor 50% Stroke 500 mm 6 10 16 20 25 32 40 40 50 63 80 100 Average speed Series (mm/s) VQC 800 700 600 500 400 300 200 100 0 Perpendicular, upward actuation Horizontal actuation SQ VQ0149-C4 VQ0 VQ4 800 700 600 500 400 300 200

Electric Actuator

T1 = V/a1 = 300/5000 = 0.06 [s], T3 = V/a2 = 300/5000 = 0.06 [s] 300 0.5300(0.06 + 0.06) 300 T2 = = = 0.94 [s] L 0.5V(T1 + T3) V T4 = 0.05 [s] Therefore, the cycle time can be obtained as follows.