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Mechanical Power Clamping Nut I Series MCG Mechanical Power Clamping Nut I Series MDR / MDR-F
Series MDR side operation low profile with through-hole thread
MDRSize
nominalclampingforce [kN]
threadD*
max. actuationtorque [Nm]
T-NutA
max. staticload [kN]
weight approx.
[kg]Øa Ød1 Ød2 e L t
M 16 85 18 130120 120 M 20 90 22 200 2,2 90 44 86 17,5 60 30
M 24 95 28 240M 30 105 36 240
Technical data and dimensions [mm]: length dimensions according to DIN ISO 2768 mH
*property class of threaded bolt up to M24 min. Q 10.9; from M30 Q 8.8 (further thread sizes i.e. inches on request)standard thread tolerance „6G“
Series MDR - F with disk spring package higher operational safety through clamping stroke compensation
Technical data and dimensions [mm]: length dimensions according to DIN ISO 2768 mH
MDR-FSize
nominal clamping force
[kN]
technical data analogous to MDR
spring clam-ping stroke at
FN [Nm]
weight approx.
Ø b Ø d1 Ø d2 L t W
120 120 see above 1,0 3,6 92 35 88 90 61 10
Update Version
ordering example: clamping nut MDR 120 - M 30 clamping nut MDR-F 120 - M24
www.jakobantriebstechnik.de
note: Delivery with T-bolt screw possible on request
clamping elements 7