GN 6311.5

Stainless Steel-Foot plates, for grub screws DIN 6332

Technical datasheet

GN 6311.5

Description	d₁	h	d₂ +0.2	e ≈	s	Grub screw1

GN 6311.5-50-11,5-KR	50	11.5	9.2	3.7	1.7	M 12	118
GN 6311.5-50-11,5-KS	50	11.5	9.2	3.7	1.7	M 12	135
GN 6311.5-50-11,5-OS	50	11.5	9.2	3.7	-	M 12	135
GN 6311.5-50-13,5-KR	50	13.5	12.5	4	1.7	M 16	124
GN 6311.5-50-13,5-KS	50	13.5	12.5	4	1.7	M 16	144
GN 6311.5-50-13,5-OS	50	13.5	12.5	4	-	M 16	144
GN 6311.5-60-13,5-KR	60	13.5	12.5	4	1.7	M 16	201
GN 6311.5-60-13,5-KS	60	13.5	12.5	4	1.7	M 16	230
GN 6311.5-60-13,5-OS	60	13.5	12.5	4	-	M 16	230
GN 6311.5-60-15,5-KR	60	15.5	16.5	4.3	1.7	M 20	208
GN 6311.5-60-15,5-KS	60	15.5	16.5	4.3	1.7	M 20	238
GN 6311.5-60-15,5-OS	60	15.5	16.5	4.3	-	M 20	238

Types

Type OS: without plastic cap
Type KS: with plastic cap, gliding
Type KR: with plastic cap, non-gliding

Stainless Steel

AISI 304

Retaining spring

Stainless Steel AISI 301

Plastic caps

Type KS

Technopolymer (Polyacetal POM)

white (natural colour) RAL 9001

Type KR

Elastomer (TPE)

Hardness ≈ 75 Shore A

black

Stainless Steel-Foot plates GN 6311.5 are used in connection with screws with pivots (grub screws DIN 6332 for installing and leveling devices and mechanisms.

Owing to the special shape of the immovable retaining spring, the foot plate is easily plugged onto and removed from, the pivot.

The types KS and KR with plastic cap prevent damage to sensitive surfaces. Due to the large plate diameter d₁, the contact pressure remains within tolerable limits.