SKINTOP® Strain Relief Cable Glands

SKINTOP ® Strain Relief Cable Glands Tightening Values

Technical Data

Tightening Torque for Metric Cable Glands

Metric SKINTOP ® recommended tightening torque for attainment of protection category IP68, 5 bar and strain relief category A according to EN 50262. Given values are tightening torques for the intermediary, as well as maximum tightening torques for the cap nuts. To prevent damage to the outer sheath, please note that different cable materials require various torques.

Tightening Torque (Nm)

Metric Thread Size

polymer

metal

M12 x 1.5 M16 x 1.5 M20 x 1.5 M25 x 1.5 M32 x 1.5 M40 x 1.5 M50 x 1.5 M63 x 1.5 M75 x 1.5 M90 x 2 M110 x 2

1.5 3.0 6.0 8.0

8.0

10.0 12.0 12.0 18.0 18.0 20.0 20.0 25.0 30.0 45.0 55.0

10.0 13.0 15.0 16.0

Not for SKINTOP ® ATEX glands.

M63 x 1.5 plus

— — — —

Tightening Torque for NPT & PG Cable Glands

NPT & PG SKINTOP ® recommended tightening torque for protection in acc. with DIN/VDE 0619, Point 7.

Tightening Torque for Intermediary (Nm)

Tightening Torque for Cap Nut (Nm)

NPT Thread Size

PG Thread Size

polymer

metal

polymer

metal

Given values are tightening torques for the intermediary, as well as maximum tightening torques for the cap nuts. To prevent damage to the outer sheath, please note that different cable materials require various torques.

—

PG 7 PG 9 PG 11 PG 13 PG 16 PG 21 PG 29 PG 36 PG 42 PG 48

3.0 4.0 4.0 4.0 6.0 8.0

6.25 6.25 6.25 6.25 7.50

1.7 2.5 2.5 2.5 3.3 5.0 5.0 5.0 5.0 5.0

6.25 6.25 6.25 6.25 7.50 10.0 10.0 10.0 10.0 10.0

NPT ⅜”

—

NPT ½”

—

NPT ¾” NPT 1”

10.00 10.00 10.00 10.00 10.00

13.0 13.0 13.0 13.0

— — —

Fitting Dimensions & Widths Across Flats The diameter SW indicates the wrenching flats. The diameter A indicates the assembly space required for the relevant hexagon. This diameter corresponds to the width across the corner of the hexagon, plus an assembly tolerance.

SW Wrenching Flats

øA Assembly Space

SW Wrenching Flats

øA Assembly Space

SW Wrenching Flats

øA Assembly Space

in

mm

in

mm

in

mm

in

mm

in

mm

in

mm

0.354 9.0 0.409 10.4 0.433 11.0 0.492 12.5 0.512 13.0 0.587 14.9 0.551 14.0 0.630 16.0 0.590 15.0 0.673 17.1 0.630 16.0 0.717 18.2 0.669 17.0 0.764 19.4 0.709 18.0 0.803 20.4 0.748 19.0 0.866 22.0 0.787 20.0 0.894 22.7 0.945 24.0 1.075 27.3 0.984 25.0 1.118 28.4 1.024 26.0 1.162 29.5

1.063 27.0 1.205 30.6 1.103 28.0 1.252 31.8 1.142 29.0 1.280 32.5 1.182 30.0 1.339 34.0 1.260 32.0 1.426 36.2 1.300 33.0 1.465 37.2 1.418 36.0 1.595 40.5 1.457 37.0 1.635 41.5 1.536 39.0 1.733 44.0 1.576 40.0 1.780 45.2 1.615 41.0 1.816 46.1 1.654 42.0 1.851 47.0 1.773 45.0 2.017 51.2

1.812 46.0 2.068 52.5 1.851 47.0 2.068 52.5 1.970 50.0 2.297 58.3 2.088 53.0 2.364 60.0 2.127 54.0 2.403 61.0 2.167 55.0 2.442 62.0 2.245 57.0 2.537 64.4 2.364 60.0 2.659 67.5 2.521 64.0 2.846 72.3 2.561 65.0 2.880 73.1 2.600 66.0 2.935 74.5 2.639 67.0 2.935 74.5

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