Clamping Bushes MSD-N, Stainless, boreholes 15 - 50 mm

Material: Stainless steel 1.4021.

The MSD-N clamping bush consists of a double-walled, hardened steel sleeve filled with a special pressure medium, a seal, a piston, a compression flange and fastening screws. When tightening the screws, the sleeves expand evenly against shaft and hub, creating a rigid connection. When the screws are loosened, the bush returns to its initial position and can be easily demounted.

Concentricity: 0,03 - 0,06 mm.

Tolerance: Shaft h9 (Ø 15 mm only h8), Hub H7.

Advantages:

fast mounting/demounting
sensitive adjustment of the hub can be carried out during assembly

- low fastening torque and few screws allow very simple assembly.
good concentricity
small dimensions allow little ouside diametre of the hub MN = transmittable torque at load of 0.

If the screws are fastened with Manz. Fa = transmittable axial force at torque of 0. If the screws are fastened with Manz. Manz = required fastening torque for the screws. Temperature range: -30° to +85°C. The dimensions refer to bushes before assembly.

Service:

Katalogseite

CAD-Daten

_{The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.}

Product	Quantity	d [mm]	D [mm]	D₁ [mm]	L [mm]	L₁ [mm]	L₂ [mm]	Transmissible Torque T [Nm]	Transmissible Axial Force F_ax [kN]	P_W [N/mm²]	P_N [N/mm²]	Bolts DIN 933, A4, No. of [pcs]	Bolts, Size [mm]	Bolts, Manz [Nm]	Weight [kg]
61599315		15	23	38	30	17	34	45	6	90	70	4	M 5	5,4	0,10
61599320		20	28	45	37	22	41	100	10	90	70	5	M 5	5,4	0,16
61599325		25	34	49	43	27	46	210	16,8	90	70	7	M 5	5,4	0,19
61599330		30	41	57	47	32	51	350	23,3	90	70	7	M 5	5,4	0,29
61599340		40	53	70	63	43	67	750	37,5	90	70	9	M 5	5,4	0,55
61599350		50	65	83	76	53	80	1550	62	90	70	9	M 6	9,3	0,86