GN 6311.4

Levelling elements

SKU: 9481 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Threaded stem Wrench Static load in kN # Weight
Description d1 d3 l2 l3 l4 l5 d2 l1 A/F g
GN 6311.4-50-M10-37-KR 50 8 11.5 13 M10 37 5 13
GN 6311.4-50-M10-47-KR 50 8 11.5 13 M10 47 5 13
GN 6311.4-50-M10-57-KR 50 8 11.5 13 M10 57 5 13
GN 6311.4-50-M10-72-KR 50 8 11.5 13 M10 72 5 13
GN 6311.4-50-M12-41-KR 50 8 11.5 13 M12 41 6 13 140
GN 6311.4-50-M12-51-KR 50 8 11.5 13 M12 51 6 13 150
GN 6311.4-50-M12-61-KR 50 8 11.5 13 M12 61 6 13 160
GN 6311.4-50-M12-71-KR 50 8 11.5 13 M12 71 6 13 170
GN 6311.4-50-M12-91-KR 50 8 11.5 13 M12 91 6 13 180
GN 6311.4-50-M16-59-KR 50 12 13.5 15 M16 59 8 30 200
GN 6311.4-50-M16-69-KR 50 12 13.5 15 M16 69 8 30 220
GN 6311.4-50-M16-89-KR 50 12 13.5 15 M16 89 8 30 235
GN 6311.4-50-M16-114-KR 50 12 13.5 15 M16 114 8 30 260
GN 6311.4-60-M16-59-KR 60 12 13.5 15 M16 59 8 30 271
GN 6311.4-60-M16-69-KR 60 12 13.5 15 M16 69 8 30 280
GN 6311.4-60-M16-89-KR 60 12 13.5 15 M16 89 8 30 328
GN 6311.4-60-M16-114-KR 60 12 13.5 15 M16 114 8 30 340
GN 6311.4-60-M20-78-KR 60 15.5 15.5 17 M20 78 10 50 380
GN 6311.4-60-M20-88-KR 60 15.5 15.5 17 M20 88 10 50 395
GN 6311.4-60-M20-113-KR 60 15.5 15.5 17 M20 113 10 50 410
GN 6311.4-60-M20-138-KR 60 15.5 15.5 17 M20 138 10 50 440
GN 6311.4-50-M10-37-KS 50 8 11.5 13 M10 37 5 13
GN 6311.4-50-M10-47-KS 50 8 11.5 13 M10 47 5 13
GN 6311.4-50-M10-57-KS 50 8 11.5 13 M10 57 5 13
GN 6311.4-50-M10-72-KS 50 8 11.5 13 M10 72 5 13
GN 6311.4-50-M12-41-KS 50 8 11.5 13 M12 41 6 13 150
GN 6311.4-50-M12-51-KS 50 8 11.5 13 M12 51 6 13 162
GN 6311.4-50-M12-61-KS 50 8 11.5 13 M12 61 6 13 169
GN 6311.4-50-M12-71-KS 50 8 11.5 13 M12 71 6 13 175
GN 6311.4-50-M12-91-KS 50 8 11.5 13 M12 91 6 13 180
GN 6311.4-50-M16-59-KS 50 12 13.5 15 M16 59 8 30 208
GN 6311.4-50-M16-69-KS 50 12 13.5 15 M16 69 8 30 232
GN 6311.4-50-M16-89-KS 50 12 13.5 15 M16 89 8 30 258
GN 6311.4-50-M16-114-KS 50 12 13.5 15 M16 114 8 30 300
GN 6311.4-60-M16-59-KS 60 12 13.5 15 M16 59 8 30 308
GN 6311.4-60-M16-69-KS 60 12 13.5 15 M16 69 8 30 319
GN 6311.4-60-M16-89-KS 60 12 13.5 15 M16 89 8 30 340
GN 6311.4-60-M16-114-KS 60 12 13.5 15 M16 114 8 30 374
GN 6311.4-60-M20-78-KS 60 15.5 15.5 17 M20 78 10 50 390
GN 6311.4-60-M20-88-KS 60 15.5 15.5 17 M20 88 10 50 420
GN 6311.4-60-M20-113-KS 60 15.5 15.5 17 M20 113 10 50 446
GN 6311.4-60-M20-138-KS 60 15.5 15.5 17 M20 138 10 50 518
GN 6311.4-50-M10-37-OS 50 8 12.5 14 M10 37 5 13
GN 6311.4-50-M10-47-OS 50 8 12.5 14 M10 47 5 13
GN 6311.4-50-M10-57-OS 50 8 12.5 14 M10 57 5 13
GN 6311.4-50-M10-72-OS 50 8 12.5 14 M10 72 5 13
GN 6311.4-50-M12-41-OS 50 8 12.5 14 M12 41 6 13 160
GN 6311.4-50-M12-51-OS 50 8 12.5 14 M12 51 6 13 180
GN 6311.4-50-M12-61-OS 50 8 12.5 14 M12 61 6 13 201
GN 6311.4-50-M12-71-OS 50 8 12.5 14 M12 71 6 13 215
GN 6311.4-50-M12-91-OS 50 8 12.5 14 M12 91 6 13 230
GN 6311.4-50-M16-59-OS 50 12 14.5 16 M16 59 8 30 239
GN 6311.4-50-M16-69-OS 50 12 14.5 16 M16 69 8 30 250
GN 6311.4-50-M16-89-OS 50 12 14.5 16 M16 89 8 30 260
GN 6311.4-50-M16-114-OS 50 12 14.5 16 M16 114 8 30 280
GN 6311.4-60-M16-59-OS 60 12 14.5 16 M16 59 8 30 292
GN 6311.4-60-M16-69-OS 60 12 14.5 16 M16 69 8 30 320
GN 6311.4-60-M16-89-OS 60 12 14.5 16 M16 89 8 30 350
GN 6311.4-60-M16-114-OS 60 12 14.5 16 M16 114 8 30 380
GN 6311.4-60-M20-78-OS 60 15.5 16.5 18 M20 78 10 50 400
GN 6311.4-60-M20-88-OS 60 15.5 16.5 18 M20 88 10 50 440
GN 6311.4-60-M20-113-OS 60 15.5 16.5 18 M20 113 10 50 480
GN 6311.4-60-M20-138-OS 60 15.5 16.5 18 M20 138 10 50 520
# Static load stand for the value over which the applied load to the element, in certain use conditions, may cause plastic material deformation.

Additional information

Accessories on request

Foot GN 6311.3 (without grub screw DIN 6332).

Base

Zinc-plated steel (tensile strength 500 N/mm<SUP>2</SUP>), blue passivated.

Features and applications

Levelling element GN 6311.4 are normally used when a thread is present at the machine side to adjust the height. <BR>The pin diameter d<SUB>3</SUB> is smaller than the core diameter of the thread, with the effect that the screw can be turned in at the pin. The pressure pin is easily inserted into the plate, with the retaining ring ensuring that the assembly is secure in axial direction. <BR><BR>The static load of the levelling element GN 6311.4 is limited by the laod capacity of the grub screw (Tensile strength class 5.8). The static load values (only valid for Type OS/KS) in the above table refer to a net vertical load in relation to the ball socket. Under normal operating conditions side loading or angular loading is not uncommon and the load capacity would be considerable reduced which must be taken into consideration. <BR>

Plastic caps

– Type <STRONG>KS</STRONG>: technopolymer Polyacetal (POM), white natural colour, gliding.<BR>- Type <STRONG>KR</STRONG>: elastomer (TPE), 78 Shore A ≈, black colour.

Standard versions available

– Vesion <STRONG>OS</STRONG>: without plastic cap.<BR>- Verison <STRONG>KS</STRONG>: with plastic cap, gliding.<BR>- Version <STRONG>KR</STRONG>: with plastic cap, non-gliding.