ProductsLocking Assemblies, Clamping Bushes, Taper BushesShrink Disks ST-R, Stainless Steel

Shrink Disks ST-R, Stainless Steel

Material: Stainless steel 1.4057 (AISI 431).

  • For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft.
  • For medium torques.
  • Quick mounting.
  • Quick dismounting.
  • No axial offset during mounting.



Roughness: max, RZ=16 μm. Outer-Ø tolerance of hub = h9.

Recommended tolerances for hub bore / shaft diameter: from dw Ø 30 = H6/j6; Ø 31-50 = H6/h6; Ø 51-65 = H6/g6.
It is essential to degrease the contact surfaces of shaft and hub bore. Lubricate only the shrink disk and the screws with MoS2 and place it on the hub. Turn in the screws evenly by hand. Surface Roughness, Tolerances and Mounting Fasten the tensioning screws evenly, in sequence (not crossing over) until the fastening torque TA of the table is reached. To reach the value of TA, several fastening steps are required. The figures for T stated in the table were calculated for a lubricated shrink disk.



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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.

part number price/unit Inner Ø d
[mm]
Shaft Ø dw
[mm]
Torque T
[Nm]
D
[mm]
L
[mm]
L2
[mm]
l
[mm]
e
[mm]
Bolts
[No x Size]
Torque Ms
[Nm]
Surface Pressure pw
[N/mm²]
Gewicht
[kg]
61599814 CAD 37,93 €/piece
14 10 - 12 22 - 52 38 15 18,5 10 2,5 4 x M5 x 12 2,4 123 - 194 0,10
61599816 CAD 38,66 €/piece
16 12 - 14 52 - 76 41 17 20,5 12 2,5 5 x M5 x 16 2,4 86 - 152 0,14
61599820 CAD 40,04 €/piece
20 15 - 17 88 - 120 46 17 20,5 12 2,5 5 x M5 x 16 3,2 164 - 206 0,17
61599824 CAD 42,31 €/piece
24 19 - 21 176 - 264 50 20 23,5 14 3,0 6 x M5 x 18 3,2 151 - 182 0,22
61599830 CAD 44,45 €/piece
30 24 - 26 280 - 376 60 22 25,5 16 3,0 7 x M5 x 18 3,2 127 - 147 0,33
61599836 CAD 59,61 €/piece
36 28 - 31 584 - 704 72 23,5 27,5 18 2,75 5 x M6 x 20 9,6 186 - 200 0,52
61599840 CAD 68,46 €/piece
40 30 - 32 616 - 660 72 23,5 27,5 18 2,75 6 x M6 x 20 9,6 173 - 184 0,50
61599844 CAD 73,86 €/piece
44 32 - 36 960 - 1200 80 25,5 29,5 20 2,75 7 x M6 x 20 9,6 180 - 195 0,64
61599850 CAD 92,80 €/piece
50 38 - 42 1200 - 1680 90 27,5 31,5 22 2,75 8 x M6 x 25 9,6 163 - 186 0,87
61599855 CAD 111,97 €/piece
55 42 - 48 1360 - 2080 100 30,5 34,5 23 3,75 8 x M6 x 25 9,6 141 - 168 1,18
61599862 CAD 132,53 €/piece
62 48 - 52 2160 - 2560 110 30,5 34,5 23 3,75 10 x M6 x 25 9,6 170 - 178 1,41
61599868 CAD 141,88 €/piece
68 50 - 60 2000 - 3280 115 30,5 34,5 23 3,75 10 x M6 x 25 9,6 147 - 170 1,46