Technical Data Sheet TI-F50

Locking Unit KFH

For detailed functional description refer to „Technical Information TI-F10“ . Furthermore important practical advices are given in the „Operating Manual BA-F50“ .

GAG GAG L Port:release pressuresee
X X +0,2 +0,2 f7/h6 f7/h6 ød ød 1 5
LL Alternativ port: release pressuresee
H8 H8 L1 L1 øD øD 4
øZ øZ T Port:pressure compensation
3x20° 3x20° 1 Proximity switching port:1Signal „clamped“see
AG AG 6x60° 6x60° HL HL 3

Newseries

30° 30° 2 Proximity switch port:2 Signal „unclamped“see
H1 H1

starting2007/08

3
H2 H2 - proximity switch holders pre-adjusted- delivered in released stage,ready to mount without hydraulic pressure
Information for KFH 18 - KFH 60:Due to tolerances ports 1 can be displaced up to +/-4° Load direction 1Load direction 2 H H

Rod diameter 18mm - 60mm

Fig.1:Dimensions Locking Unit KFH ( CAD-Files download at www.sitema.com ) 112 Type Ident.-No. d F p D H L1 T2 G Z X AG VL HL H1 H2 Weight mmkNbarmmmmmmmmmmmmmmmmcm
3 mmmmmmkg KFH 18 KFH 018 50 181070 70 122 60 12 M6 30 4 G1/8 6 23 88,5 96,5 3 KFH 18 KFH 018 51 18540 KFH 25 KFH 025 50 25 20 100 95 140 82 15 M8 50 6 G1/8 12 21 89,5 83 7 KFH 25 KFH 025 51 25 12 50 KFH 28 KFH 028 50 28401001151789618M10606G1/4232011811213 KFH 28 KFH 028 51 282050 KFH 32 KFH 032 50 3240100 KFH 32 KFH 032 51 322050 KFH 36 KFH 036 50 36 50 100 KFH 36 KFH 036 51 36 35 55 138 200 115 18 M10 70 6 G1/4 28 19 109,5 119 21 KFH 40 KFH 040 50 40 50 100 KFH 40 KFH 040 51 40 35 55 KFH 45 KFH 045 50 457510015521313520M12858G1/44320147,514028 KFH 45 KFH 045 51 454575 KFH 50 KFH 050 50 5075100 KFH 50 KFH 050 51 504575 KFH 56 KFH 056 50 56 100 100 KFH 56 KFH 056 51 56 70 70 180 228 160 20 M12 95 10 G1/4 62 22 151,5 144 40 KFH 60 KFH 060 50 60 100 100 KFH 60 KFH 060 51 60 70 70 Subject to modification without prior notice 1 F is guaranteed as nominal (minimum) holding force for dry or mi-neral oil wetted shafts. p is the pressure required for releasing. The permissible working pres-sure is 160 bar. 3 Proximity switch holders are provided for standard proximity swit-ches M12x1 shielded and with a nominal switching distance of 2 mm,except KFH 18 and KFH 25: M8x1 with nominal distance 1,5 mm. 4 Plugged hydraulic port LL alternative to L, also usefull for bleeding. 2 Hydraulic operating volume. 5 Spacers are provided to keep released. To be removed after instal-lation! SITEMA GmbH & Co.KG . Im Mittelfeld 10 . D-76135 Karlsruhe . Phone: +49(0)721/98661-0 . Fax: -11 . www.sitema.com

1/4