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Slit coupling ASK

The ASK slit coupling is the ideal way to compensate all types of misalignment. Their unique slot structure is the best solution for non-aligned shafts or highly resonant installation situations. One-piece production favors speed, flexible material selection and adaptation to customer specific lengths.

1 to 400 Nm
Zero Backlash
Good flexibility
Length possible to customize
Max. 11‘500 rpm

PDF Datasheet PDF Catalog 3D Data

ASK sliced coupling made of Peek by Miki Pulley

Custom-made sliced coupling ASK by Miki Pulley


Model	Torque (Nm)	Misalignment parallel (mm)	Misalignment angular (°)	Misalignment axial (mm)	Max. rpm (min^-1)	Torsional stiffness (Nm/rad)	Inertia (kg·m²)	Mass (kg)
ASK-018	1	0.15	0.5	±0.2	11500	103	0.45×10^-6	0.008
ASK-020	1.5	0.1	1	±0.1	11500	407	1.05×10^-6	0.017
ASK-022	1	0.15	1	±0.1	11500	690	1.15×10^-6	0.019
ASK-025	3	0.1	1	±0.1	10000	533	2.39×10^-6	0.024
ASK-030	4	0.1	0.85	±0.1	8000	868	6.80×10^-6	0.049
ASK-040	9	0.15	0.85	±0.1	7500	3767	27.9×10^-6	0.11
ASK-050	15	0.15	0.7	±0.1	7000	7196	89.7×10^-6	0.21
ASK-060	32	0.15	0.7	±0.15	6000	12750	253.7×10^-6	0.42
ASK-070	60	0.1	0.33	±0.1	5000	66768	506.6×10^-6	0.648
ASK-080	85	0.1	0.33	±0.1	4000	78189	962.4×10^-6	0.858
ASK-100	150	0.1	0.33	±0.1	3500	278893	2826×10^-6	1.632

AL – Aluminum model
Version BBH – With removable clamp hub available


Model	Torque (Nm)	Misalignment parallel (mm)	Misalignment angular (°)	Misalignment axial (mm)	Max. rpm (min^-1)	Torsional stiffness (Nm/rad)	Inertia (kg·m²)	Mass (kg)
ASK-025	7	0.1	1	±0,1	10000	1558	6.48×10^-6	0.064
ASK-030	9	0.1	0.85	±0,1	8000	2530	18.6×10^-6	0.134
ASK-040	15	0.15	0.85	±0,1	7500	11008	75.8×10^-6	0.3
ASK-050	30	0.15	0.5	±0,1	7000	20995	246×10^-6	0.577
ASK-060	55	0.15	0.5	±0,1	6000	37165	694×10^-6	1.15
ASK-070	95	0.1	0.3	±0,06	5000	196024	1380×10^-6	1.753
ASK-080	120	0.06	0.3	±0,06	4000	229524	2620×10^-6	2.33
ASK-100	200	0.06	0.3	±0,06	3500	821288	7680×10^-6	4.423

VA – Stainless steel model / ST – Steel model
Version BBH – With removable clamp hub available

Unit [mm]


Model	D1/D2 Min.	D1/D2 Max.	D	L	M	N	E	G
ASK-018	3	6	18	17.5	2.5	5	5.5	M2.5
ASK-020	3	8	20	28	4	8	6.5	M2.5
ASK-022	3	10	22	20	2.75	5.5	7.2	M2.5
ASK-025	5	12	25	28	4	8	9	M3
ASK-030	6	15	30	40	5.5	11	10.5	M4
ASK-040	6	20	40	48	5.5	11	14	M5
ASK-050	10	26	50	65	9.5	19	18.5	M6
ASK-060	10	30	60	80	12.5	25	21	M8
ASK-070	15	38	70	95	12.5	25	25	M8
ASK-080	24	42	80	100	12.5	25	29	M8
ASK-100	30	55	100	118	15	30	37	M10

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