Clamping elements

HK

The elements of the HK series are factory-set to the profile rail type used and the appropriate rail dimension. The contact profiles are pressed onto the free spaces of the linear guideways. The clamping process therefore has no influence on the accuracy and service life of the profile rails. Clamping is done manually by turning the clamping lever or the knurled screw.
MK

The pneumatically operated MK series is designed for clamping on linear guideways. The function is based on a dual-acting wedge gear. The clamping element is opened without pressure. The elements are factory-set to the respective rail dimension.
MKS

The pneumatically operated MKS series is a safety component. The pneumatically operated MKS series is designed for clamping on linear guideways. The function is based on a dual-acting wedge gear with a spring mechanism. The spring mechanism ensures that the clamping element is closed without pressure. The holding forces can be increased by means of a PLUS connection (not for MKRS), provided this is listed in the technical data, by pneumatic pressure support of the spring mechanism. The elements are factory-set to the respective rail dimensions.

28 product(s)

Type	Rail size	Mounting direction	Holding force	Operating pressure	Holding force with PLUS air	A	A1	A2	A3	B	B₁	B2	B3	B4	G	H	E	T	H1	L	F	G1	X1	X2	Y1	Y2
HK1501A	15	From above	1200			47	17	33,5	30,5	24	17	4			M4	5	17,5		12,5	44
HK1501A & PHK15-3	15	From above	1200			47	17	33,5	30,5	24	17	4			M4	5	17,5	3	12,5	44
HK1501A & PHK15-4	15	From above	1200			47	17	33,5	30,5	24	17	4			M4	5	17,5	4	12,5	44
HK2001A	20	From above	1200			60	15	41,5	38,5	24	15	4,5			M5	6	20		13	63
HK2001A & PHK20-1	20	From above	1200			60	15	41,5	38,5	24	15	4,5			M5	6	20	1	13	63
HK2012I	20	From front	1200			60	15	33,5	30,5	24	15	4,5			M5	6	23		17,5	44
HK2501A	25	From above	1200			70	20	43,6	40,6	30	20	5			M6	8	23		16,2	63
HK2501A & PHK25-4	25	From above	1200			70	20	43,6	40,6	30	20	5			M6	8	23	4	16,2	63
HK2505KR	25	From front	1200			70	20	41,5	38,5	30	20	5			M6	7	29		22,3	63
HK2505KR & PHK25-4	25	From front	1200			70	20	41,5	38,5	30	20	5			M6	7	29	4	22,3	63
MK1501A	15	From above	650	6		55	15	5		58	39	15	15,5		M4	4,5	21,5				8	M5	34	17	34	6,1
MK1501A & PMK15-4	15	From above	650	6		55	15	5		58	39	15	15,5		M4	4,5	21,5	4			8	M5	34	17	34	6,1
MK2001A	20	From above	1000	6		66	20	6		61	39	20	5		M5	5,5	25,5				8	M5	34	6	17,1	6
MK2012I	20	From front	1000	6		66	20	5		61	39	20	9		M6	6	27				8	M5	34,5	6	17,3	4,5
MK2501A	25	From above	1200	6		75	20	5		56	35	20	5		M6	8	28				8	M5	30,5	4,7	17,5	4,7
MK2501A & PMK25-2	25	From above	1200	6		75	20	5		56	35	20	5		M6	8	28	2			8	M5	30,5	4,7	17,5	4,7
MK2501A & PMK25-4	25	From above	1200	6		75	20	5		56	35	20	5		M6	8	28	4			8	M5	30,5	4,7	17,5	4,7
MK2512I	25	From front	1200	6		75	20	5		56	35	20	5		M6	8	32,5				8	M5	30	6,5	17,5	6,5
MK2512I & PMK25-4	25	From front	1200	6		75	20	5		56	35	20	5		M6	8	32,5	4			8	M5	30	6,5	17,5	6,5
MKS1501A	15	From above	400	6	1300	55	15	5		58	39	15	15,5	12	M4	4,5	21,5				8	M5	34	17	34	5,9
MKS1501A & PMK15-4	15	From above	400	6	1300	55	15	5		58	39	15	15,5	12	M4	4,5	21,5	4			8	M5	34	17	34	5,9
MKS2001A	20	From above	600	6	1300	66	20	6		61	39	20	5	14,4	M5	5,5	25,5				8	M5	34	6	17,1	6
MKS2012I	20	From front	600	6	1300	66	20	5		61	39	20	9	15,5	M6	6	27				8	M5	34,5	6	17,3	4,5
MKS2501A	25	From above	750	6	1400	75	20	5		56	35	20	5	15,5	M6	8	28				8	M5	30,5	4,7	17,5	4,7
MKS2501A & PMK25-2	25	From above	750	6	1400	75	20	5		56	35	20	5	15,5	M6	8	28	2			8	M5	30,5	4,7	17,5	4,7
MKS2501A & PMK25-4	25	From above	750	6	1400	75	20	5		56	35	20	5	15,5	M6	8	28	4			8	M5	30,5	4,7	17,5	4,7
MKS2512I	25	From front	750	6	1500	75	20	5		56	35	20	5	20	M6	8	32,5				8	M5	30	6,5	17,5	6,5
MKS2512I & PMK25-4	25	From front	750	6	1500	75	20	5		56	35	20	5	20	M6	8	32,5	4			8	M5	30	6,5	17,5	6,5

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HK

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Clamping elements

Holding force [N]

HK

MK

MKS