Contact

Contact

Phone: +49 721 986610

E-mail: info@sitema.de

SITEMA GmbH & Co. KG
G.-Braun-Straße 13, 76187 Karlsruhe Germany

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Technical data

Actuation

all
hydraulic
pneumatic

Clamping via

all
Spring force
Pressure

Specific feature

all
Standard
Outdoor application
DGUV certified
for standard cylinders
Certified by Lloyd’s
for Machine Tools

SITEMA Locking Units

hydraulic, Clamping via Spring force, Standard

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Ø mm Length mm Download Price
KFH 18 KFH 018 70 18 10 70 71 137
KFH 18 KFH 018 71 18 5 40 71 137
KFH 25 KFH 025 70 25 20 100 95 140
KFH 25 KFH 025 71 25 12 50 95 140
KFH 28 KFH 028 70 28 34 100 115 178
KFH 28 KFH 028 71 28 20 50 115 178
KFH 32 KFH 032 70 32 34 100 115 178
KFH 32 KFH 032 71 32 20 50 115 178
KFH 36 KFH 036 70 36 50 100 138 200
KFH 36 KFH 036 71 36 35 55 138 200
KFH 40 KFH 040 70 40 50 100 138 200
KFH 40 KFH 040 71 40 35 55 138 200
KFH 45 KFH 045 70 45 75 100 155 223
KFH 45 KFH 045 71 45 45 75 155 223
KFH 50 KFH 050 70 50 75 100 155 223
KFH 50 KFH 050 71 50 45 75 155 223
KFH 56 KFH 056 70 56 100 100 180 252
KFH 56 KFH 056 71 56 70 70 180 252
KFH 60 KFH 060 70 60 100 100 180 252
KFH 60 KFH 060 71 60 70 70 180 252
KFH 70 KFH 070 70 70 150 100 225 315
KFH 70 KFH 070 71 70 80 60 225 315
KFH 80 KFH 080 70 80 150 100 225 315
KFH 80 KFH 080 71 80 80 60 225 315
KFH 90 KFH 090 70 90 250 130 260 393
KFH 90 KFH 090 71 90 190 100 260 393
KFH 100 KFH 100 70 100 250 130 260 393
KFH 100 KFH 100 71 100 190 100 260 393
KFH 125 KFH 125 70 125 330 100 350 416
KFH 140 KFH 140 70 140 600 100 430 514
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Spring force, Outdoor application

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Ø mm Length mm Download Price
KFHR 18 KFHR 018 70 18 10 70 71 137
KFHR 18 KFHR 018 71 18 5 40 71 137
KFHR 25 KFHR 025 70 25 20 100 95 140
KFHR 25 KFHR 025 71 25 12 50 95 140
KFHR 28 KFHR 028 70 28 34 100 115 178
KFHR 28 KFHR 028 71 28 20 50 115 178
KFHR 32 KFHR 032 70 32 34 100 115 178
KFHR 32 KFHR 032 71 32 20 50 115 178
KFHR 36 KFHR 036 70 36 50 100 138 200
KFHR 36 KFHR 036 71 36 35 55 138 200
KFHR 40 KFHR 040 70 40 50 100 138 200
KFHR 40 KFHR 040 71 40 35 55 138 200
KFHR 45 KFHR 045 70 45 75 100 155 223
KFHR 45 KFHR 045 71 45 45 75 155 223
KFHR 50 KFHR 050 70 50 75 100 155 223
KFHR 50 KFHR 050 71 50 45 75 155 223
KFHR 56 KFHR 056 70 56 100 100 180 252
KFHR 56 KFHR 056 71 56 70 70 180 252
KFHR 60 KFHR 060 70 60 100 100 180 252
KFHR 60 KFHR 060 71 60 70 70 180 252
KFHR 70 KFHR 070 70 70 150 100 225 315
KFHR 70 KFHR 070 71 70 80 60 225 315
KFHR 80 KFHR 080 70 80 150 100 225 315
KFHR 80 KFHR 080 71 80 80 60 225 315
KFHR 90 KFHR 090 70 90 250 130 260 393
KFHR 90 KFHR 090 71 90 190 100 260 393
KFHR 100 KFHR 100 70 100 250 130 260 393
KFHR 100 KFHR 100 71 100 190 100 260 393
KFHR 125 KFHR 125 70 125 330 100 350 416
KFHR 140 KFHR 140 70 140 600 100 430 514
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Spring force, DGUV certified

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Admiss. load kN press. bar Ø mm Length mm Download Price
KFHS 18 KFHS 018 70 18 5 70 71 137
KFHS 25 KFHS 025 70 25 10 100 95 140
KFHS 28 KFHS 028 70 28 17 100 115 178
KFHS 32 KFHS 032 70 32 17 100 115 178
KFHS 36 KFHS 036 70 36 25 100 138 200
KFHS 40 KFHS 040 70 40 25 100 138 200
KFHS 45 KFHS 045 70 45 37,5 100 155 223
KFHS 50 KFHS 050 70 50 37,5 100 155 223
KFHS 56 KFHS 056 70 56 50 100 180 252
KFHS 60 KFHS 060 70 60 50 100 180 252
KFHS 70 KFHS 070 70 70 75 100 225 315
KFHS 80 KFHS 080 70 80 75 100 225 315
KFHS 90 KFHS 090 70 90 125 130 260 393
KFHS 100 KFHS 100 70 100 125 130 260 393
KFHS 125 KFHS 125 70 125 165 100 350 416
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Spring force, for standard cylinders

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Height mm Length mm width mm Download Price
KFHA 40-18 KFHA 040 018 050-1 18 9 50 88 107 110
KFHA 40-18 KFHA 040 018 070-1 18 11 70 88 107 110
KFHA 50-22 KFHA 050 022 050-1 22 12 50 110 127 130
KFHA 50-22 KFHA 050 022 070-1 22 20 70 110 127 130
KFHA 50-28 KFHA 050 028 050-1 28 12 50 110 127 130
KFHA 50-28 KFHA 050 028 070-1 28 20 70 110 127 130
KFHA 63-28 KFHA 063 028 050-1 28 14 50 130 157 145
KFHA 63-28 KFHA 063 028 070-1 28 20 70 130 157 145
KFHA 63-28 KFHA 063 028 100-1 28 32 100 130 157 145
KFHA 63-36 KFHA 063 036 050-1 36 14 50 130 157 145
KFHA 63-36 KFHA 063 036 070-1 36 20 70 130 157 145
KFHA 63-36 KFHA 063 036 100-1 36 32 100 130 157 145
KFHA 80-36 KFHA 080 036 050-1 36 34 50 164 184 180
KFHA 80-36 KFHA 080 036 070-1 36 52 70 164 184 180
KFHA 80-45 KFHA 080 045 050-1 45 34 50 164 184 180
KFHA 80-45 KFHA 080 045 070-1 45 52 70 164 184 180
KFHA 100-45 KFHA 100 045 050-1 45 32 50 180 210 200
KFHA 100-45 KFHA 100 045 070-1 45 55 70 180 210 200
KFHA 100-45 KFHA 100 045 100-1 45 75 100 180 210 200
KFHA 100-56 KFHA 100 056 050-1 56 32 50 180 210 200
KFHA 100-56 KFHA 100 056 070-1 56 55 70 180 210 200
KFHA 100-56 KFHA 100 056 100-1 56 75 100 180 210 200
KFHA 125-56 KFHA 125 056 050-1 56 80 50 234 248 250
KFHA 125-56 KFHA 125 056 100-1 56 125 100 234 248 250
KFHA 125-70 KFHA 125 070 050-1 70 80 50 234 248 250
KFHA 125-70 KFHA 125 070 100-1 70 125 100 234 248 250
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Spring force, Certified by Lloyd’s

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Admiss. load kN press. bar Ø mm Length mm Download Price
KFHL 18 KFHL 018 50 18 5 70 83 130
KFHL 25 KFHL 025 50 25 10 100 109 148
KFHL 28 KFHL 028 50 28 17 100 129 188
KFHL 32 KFHL 032 50 32 17 100 129 188
KFHL 36 KFHL 036 50 36 25 100 158 212
KFHL 40 KFHL 040 50 40 25 100 158 212
KFHL 45 KFHL 045 50 45 37 100 175 256
KFHL 50 KFHL 050 50 50 37 100 175 256
KFHL 56 KFHL 056 50 56 50 100 200 287
KFHL 60 KFHL 060 50 60 50 100 200 287
KFHL 70 KFHL 070 50 70 75 100 225 315
KFHL 80 KFHL 080 50 80 75 100 225 315
KFHL 90 KFHL 090 50 90 125 130 260 416
KFHL 100 KFHL 100 50 100 125 130 260 416
KFHL 125 KFHL 125 50 125 165 100 350 422
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Spring force, for Machine Tools

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Ø mm Length mm Download Price
KFHW 18 KFHW 018 01 18 5 40 75 122
KFHW 25 KFHW 025 01 25 12 50 96 140
KFHW 32 KFHW 032 01 32 20 50 115 173
KFHW 40 KFHW 040 01 40 35 50 140 200
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

hydraulic, Clamping via Pressure, Standard

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Ø mm Length mm Download Price
KB 40 KB 040 10 40 80 130 138 193
KB 56 KB 056 10 56 140 160 170 227
KB 80 KB 080 10 80 210 160 226 266
KB 100 SK 100 059 100 330 130 280 322
KB 110 SK 110 032 110 450 130 300 344
KB 125 SK 125 034 125 450 130 300 344
KB 140 SK 140 030 140 600 130 335 392
KB 160 SK 160 021 160 800 130 375 402
KB 180 SK 180 013 180 950 130 405 434
KB 200 SK 200 013 200 1100 130 425 444
KB 200 KB 200 10 200 1500 140 455 544
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

pneumatic, Clamping via Spring force, Standard

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Ø mm Length mm Download Price
KFPC 30 KFPC 030 01 30 12 4 138 195
KFPC 32 KFPC 032 10 32 20 4 168 250
KFPC 40 KFPC 040 10 40 30 4 185 300
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

pneumatic, Clamping via Spring force, Standard

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Height mm Length mm width mm Download Price
KFPA 40-16-S KFPA 040 016-2 16 0,9 4 54 80 54
KFPA 50-20-S KFPA 050 020-2 20 1,6 4 64 99 64
KFPA 63-20-S KFPA 063 020-2 20 2,2 4 75 101 75
KFPA 80-25-S KFPA 080 025-2 25 4,2 4 96 110 96
KFPA 100-25-S KFPA 100 025-2 25 6,9 4 115 115 115
KFPA 125-32-S KFPA 125 032-2 32 8,7 4 145 130 145
KFPA 160-40-S KFPA 160 040-2 40 10,9 4 180 140 180
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.

SITEMA Locking Units

pneumatic, Clamping via Spring force, for standard cylinders

Feststelleinheiten
Type ID no. (order no.) Rod Ø mm Holding force kN press. bar Height mm Length mm width mm Download Price
KFPA 40-16-Z KFPA 040 016-1 16 0,9 4 54 80 54
KFPA 50-20-Z KFPA 050 020-1 20 1,6 4 64 99 64
KFPA 63-20-Z KFPA 063 020-1 20 2,2 4 75 101 75
KFPA 80-25-Z KFPA 080 025-1 25 4,2 4 96 110 96
KFPA 100-25-Z KFPA 100 025-1 25 6,9 4 115 115 115
KFPA 125-32-Z KFPA 125 032-1 32 8,7 4 145 130 145
KFPA 160-40-Z KFPA 160 040-1 40 10,9 4 180 140 180
Versions for other rod diameters (incl. inch sizes) and admissible loads on request.