Power Clamping Nut Series MDR & MDR-F

• side operation • low profile • with through-hole thread

Technical dataand dimensions [mm]: length dimensions according to DIN ISO 2768 mH

MDR Size	nominal clamping force [kN]	thread D*	max. actuation torque [Nm]	T-Nut A	max. static load [kN]	weigth approx. [kg]	Ø a	Ø d1	Ød2	e	L	t
120	120	M 16	85	18	130	2,2	90	44	86	17,5	60	30
120	120	M 20	90	22	200	2,2	90	44	86	17,5	60	30
120	120	M 24	95	28	240	2,2	90	44	86	17,5	60	30
120	120	M 30	105	36	240	2,2	90	44	86	17,5	60	30

*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)

max. allowed temperature range: -30°C up to +200°C

• 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-F Size	nominal clamping force [kN]	technical data analogous to MDR	spring clamping stroke at FN [Nm]	weight approx. [kg]	Ø b	Ø d1	Ø d2	L	t	W
120	120	see above	1,0	3,6	92	35	88	90	61	10

ordering example:
clamping nut MDR 120 – M 30 clamping nut MDR-F 120 – M 24