An LEFG guide shares dimensions with the LEFS and LEFB body, but has no motor. It functions as a support for a significantly overhanging workpiece that is moved by a driving slider. The guide is equipped with a seal band that prevents the ingress of grease and other external foreign matter. A typical application is in support of a large loading platform in a multi-axis pick-and-place operation
Support Guide/11-LEFG Series 58 38 48 38.5 (48) 26 24 n x 4.5 Vacuum port Rc1/8 48 120 F D x 120 (= E) B Dimensions [mm] Dimensions [mm] Model L A B n D E F 11-LEFG25-S-50 180 57 160 4 20 11-LEFG25-S-100 230 107 210 Model L A B n D E F 11-LEFG25-S-450 580 457 560 10 4 480 35 11-LEFG25-S-500 630 507 610 11-LEFG25-S-550 680 557 660 12 5 600 11-LEFG25-S-600 730 607 710 11-LEFG25-S-150 280 157 260 11-LEFG25-S-200 330 207
03(S)A 5/32" 8.2 AS221F-02-07(S)A 1/4" 11.2 23.4 32.7 (32.8) 19 (19) AS221F-02-09(S)A 5/16" 13.2 23.9 33.2 (33.3) 14.2 19 (20) AS221F-02-11(S)A 3/8" 15.5 26.4 35.7 (35.8) 15.6 20 (21) AS321F-02-07(S)A 1/4" 1/4 19 11.2 16.6 21.8 32.1 36.4 50 48.4 44.5 42.9 13.3 40 (40) AS321F-02-09(S)A 5/16" 13.2 22.7 33 14.2 41 (41) AS321F-02-11(S)A 3/8" 15.5 26.7 37 35.9 15.6 AS321F-03-07(S)A 1/4" 3/8 19
10: 11-LEFS16AA 0 0 0 100 200 300 400 500 600 700 800 900 0 100 200 300 400 500 600 700 800 900 Speed: V [mm/s] Speed: V [mm/s] 11-LEFS25A/Ball Screw Drive Horizontal Vertical 20 20 Lead 6: 11-LEFS25AB 15 15 Work load: W [kg] Work load: W [kg] Lead 12: 11-LEFS25AA 10 10 5 5 Lead 6: 11-LEFS25AB Lead 12: 11-LEFS25AA 0 0 0 100 200 300 400 500 600 700 800 900 0 100 200 300 400 500 600 700 800
F GA GB J K M MM N P S W Without gaiter with gaiter 40 ~ 500 20 ~ 500 27 30 60 44 16 32 10 15 15 M 8 x 1.25 6 11 M 14 x 1.5 27 1/4 84 8 50 ~ 600 20 ~ 600 32 35 70 52 20 40 10 17 17 M 8 x 1.25 7 11 M 18 x 1.5 30 3/8 90 0 63 ~ 600 20 ~ 600 32 35 85 64 20 40 10 17 17 M 10 x 1.25 7 14 M 18 x 1.5 31 3/8 98 0 80 ~ 750 20 ~ 750 37 40 102 78 25 52 14 21 21 M 12 x 1.75 11 17 M 22 x 1.5 37 1/2 116