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GN 187.4-NI

Serrated locking plates

SKU: 9213 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Weight
Description d1 z d2 d3 d4 H11 d5 d6 d7 H11 h1 ±0.09 h2 m1 m2 w min. g
GN 187.4-22-48-A-NI 22 48 15.5 M4 32 3 6.5 13 12 12 0.6 20
GN 187.4-22-48-B-NI 22 48 15.5 4.2 32 3 6.5 13 12 12 0.6 20
GN 187.4-22-48-C-NI 22 48 15.5 M4 M3 3 6.5 13 12 12 0.6 20
GN 187.4-22-48-D-NI 22 48 15.5 4.2 M3 3 6.5 13 12 12 0.6 20
GN 187.4-22-48-E-NI 22 48 15.5 6.5 13 0.6 15
GN 187.4-22-60-A-NI 22 60 15.5 M4 3.2 3 6.5 13 12 12 0.6 20
GN 187.4-22-60-B-NI 22 60 15.5 4.2 3.2 3 6.5 13 12 12 0.6 20
GN 187.4-22-60-C-NI 22 60 15.5 M4 M3 3 6.5 13 12 12 0.6 14
GN 187.4-22-60-D-NI 22 60 15.5 4.2 M3 3 6.5 13 12 12 0.6 20
GN 187.4-22-60-E-NI 22 60 15.5 6.5 13 0.6 20
GN 187.4-27-48-A-NI 27 48 19.5 M5 4.3 4 7.5 15 15 15 0.7 20
GN 187.4-27-48-B-NI 27 48 19.5 5.2 4.3 4 7.5 15 15 15 0.7 20
GN 187.4-27-48-C-NI 27 48 19.5 M5 M4 4 7.5 15 15 15 0.7 24
GN 187.4-27-48-D-NI 27 48 19.5 5.2 M4 4 7.5 15 15 15 0.7 26
GN 187.4-27-48-E-NI 27 48 19.5 7.5 15 0.7 27
GN 187.4-27-60-A-NI 27 60 19.5 M5 4.3 4 7.5 15 15 15 0.7 21
GN 187.4-27-60-B-NI 27 60 19.5 5.2 4.3 4 7.5 15 15 15 0.7 21
GN 187.4-27-60-C-NI 27 60 19.5 M5 M4 4 7.5 15 15 15 0.7 24
GN 187.4-27-60-D-NI 27 60 19.5 5.2 M4 4 7.5 15 15 15 0.7 24
GN 187.4-27-60-E-NI 27 60 19.5 7.5 15 0.7 20
GN 187.4-32-48-A-NI 32 48 23.5 M6 5.3 5 9 18 18 18 0.9 35
GN 187.4-32-48-B-NI 32 48 23.5 6.2 5.3 5 9 18 18 18 0.9 35
GN 187.4-32-48-C-NI 32 48 23.5 M6 M5 5 9 18 18 18 0.9 39
GN 187.4-32-48-D-NI 32 48 23.5 6.2 M5 5 9 18 18 18 0.9 39
GN 187.4-32-48-E-NI 32 48 23.5 9 18 0.9 46
GN 187.4-32-60-A-NI 32 60 23.5 M6 5.3 5 9 18 18 18 0.9 37
GN 187.4-32-60-B-NI 32 60 23.5 6.2 5.3 5 9 18 18 18 0.9 36
GN 187.4-32-60-C-NI 32 60 23.5 M6 M5 5 9 18 18 18 0.9 41
GN 187.4-32-60-D-NI 32 60 23.5 6.2 M5 5 9 18 18 18 0.9 40
GN 187.4-32-60-E-NI 32 60 23.5 9 18 0.9 46
GN 187.4-40-48-A-NI 40 48 30 M8 6.3 6 11.5 23 23 23 1.3 50
GN 187.4-40-48-B-NI 40 48 30 8.2 6.3 6 11.5 23 23 23 1.3 72
GN 187.4-40-48-C-NI 40 48 30 M8 M6 6 11.5 23 23 23 1.3 81
GN 187.4-40-48-D-NI 40 48 30 8.2 M6 6 11.5 23 23 23 1.3 79
GN 187.4-40-48-E-NI 40 48 30 11.5 23 1.3 80
GN 187.4-40-60-A-NI 40 60 30 M8 6.3 6 11.5 23 23 23 1.3 60
GN 187.4-40-60-B-NI 40 60 30 8.2 6.3 6 11.5 23 23 23 1.3 80
GN 187.4-40-60-C-NI 40 60 30 M8 M6 6 11.5 23 23 23 1.3 80
GN 187.4-40-60-D-NI 40 60 30 8.2 M6 6 11.5 23 23 23 1.3 80
GN 187.4-40-60-E-NI 40 60 30 11.5 23 1.7 90

Additional information

Assembly

– Type <STRONG>A</STRONG>: with tapped hole d<SUB>3</SUB> in the center, with two countersunk holes d<SUB>5</SUB>for cap screws.<BR>- Type <STRONG>B</STRONG>: with drilling d<SUB>4</SUB> in the center, with two countersunk holes d<SUB>5</SUB> for cap screws. <BR>- Type <STRONG>C</STRONG>: with tapped hole d<SUB>3</SUB> in the center, with two tapped mounting holes d<SUB>6</SUB>. <BR>- Type <STRONG>D</STRONG>: with drilling d<SUB>4</SUB> in the center, with two tapped mounting holes d<SUB>6</SUB>. <BR>- Type <STRONG>E</STRONG>: without drillings, blank, not hardened.<BR>

Features and applications

With the aid of serrated locking plates GN 187.4 standard components can be interlocked and firmly set at a defined angle. <BR>The angular position of the fixing bores in relation to the serrations is not defined in the standard design. The exact positioning is available as special design. <BR>The range of designs makes these plates adapt-able for almost any application in this particular field. To complement these serrated locking plates, accessories such as guide pots GN 187.1 and thrust springs GN 187.2 are useful additional standard parts. <BR>

Material

AISI 316 LHC Stainless Steel <STRONG>NI</STRONG> (sintered steel).

Additional Technical Drawing