Leveling Feet GN 20

GN 20 Stainless Steel Leveling Feet, EHEDG / 3-A and DGUV Certified, with Mounting Holes, Hygienic Design

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

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Product Family Hygienic Design

Standard Parts of the “Hygienic Design” product family are labeled with the HD icon. They combine high surface quality, freedom from dead spaces, non-scooped outer surfaces, and sealed bolting areas. A sealing concept based on FEM calculations ensures reliable contact pressure after installation.

suitable for use in hygienically sensitive areas
quick and easy cleaning
no dead spaces due to functional seals
certified according to EHEDG guidelines

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FDA compliant

Standard Sheet GN 20 Print This Page Hygienic Design Information Operating Instruction GN 20 Type B Hygienic Design - Leaflet Mounting example EHEDG Certificate 3-A Certificate DGUV Test Certificate Plastic Characteristics Stainless Steel Characteristics

Product description

Leveling feet GN 20 with mounting holes comply the guidelines of the EHEDG, with the 3-A sanitary standard 88-01 and the DGUV testing principles, making them suitable for use in in hygienic areas.

The bottom seal protects the area beneath the base from dirt. For this, the foot must be screwed dowon using the mounting holes and compressed accordingly. Hygienic fasteners such as GN 1580 screws and nuts, and the correct position of the mounting bores in the mating surface are essential for a properly sealed foot to surface installation. The sealing ring above the adjustment sleeve enables mounting without dead space. Due to the wiper or the joint sealing ring, the movable components are sealed against the environment.

The high surface quality prevents dirt from adhering and facilitates cleaning.

The values for static load capacity listed in the table refer to a purely vertical load to the leveling foot. Under normal operating conditions, bending loads or angular loads are not uncommon and result in a reduction of load capacity, which must be taken into consideration.

Specification

Threaded stud, adjustable sleeve, base
Stainless steel AISI 304
Turned

Seals
Blue, FDA compliant

Sealing ring
NBR, hardness 70 ±5 Shore A
Wiper
TPU, hardness 95 ±5 Shore A
Joint sealing ring
H-NBR, hardness 85 ±5 Shore A
Bottom seal
Silicone, hardness 85 ±5 Shore A

RoHS

Accessory

Protective End Caps GN 20.1
Sealing Rings GN 7600
Wipers GN 7607
Hex Head Screws GN 1580 (Stainless Steel, Hygienic Design)

Selected Part

Part Number	d₁	d₂ Thread	l₁	d₃	d₄	l₂	l₃	k	A/F1	A/F2	Static load (See information)

20-80-M12-175-B	3.15	M 12	6.89	0.98	0.37	0.55	1.38	2.19	0.67	0.75	3597 lbf (16 kN)
20-80-M12-225-B	3.15	M 12	8.86	0.98	0.37	0.55	1.38	2.19	0.67	0.75	3597 lbf (16 kN)
20-80-M16-175-B	3.15	M 16	6.89	1.10	0.37	0.75	1.38	2.19	0.71	0.87	6744 lbf (30 kN)
20-80-M16-225-B	3.15	M 16	8.86	1.10	0.37	0.75	1.38	2.19	0.71	0.87	6744 lbf (30 kN)
20-80-M20-185-B	3.15	M 20	7.28	1.26	0.37	0.94	1.38	2.19	0.94	1.06	10566 lbf (47 kN)
20-80-M20-235-B	3.15	M 20	9.25	1.26	0.37	0.94	1.38	2.19	0.94	1.06	10566 lbf (47 kN)
20-80-M24-185-B	3.15	M 24	7.28	1.42	0.37	1.14	1.38	2.19	0.94	1.18	15062 lbf (67 kN)
20-80-M24-235-B	3.15	M 24	9.25	1.42	0.37	1.14	1.38	2.19	0.94	1.18	15062 lbf (67 kN)
20-100-M16-175-B	3.94	M 16	6.89	1.10	0.47	0.75	1.38	2.72	0.71	0.87	6744 lbf (30 kN)
20-100-M16-225-B	3.94	M 16	8.86	1.10	0.47	0.75	1.38	2.72	0.71	0.87	6744 lbf (30 kN)
20-100-M20-185-B	3.94	M 20	7.28	1.26	0.47	0.94	1.38	2.72	0.94	1.06	10566 lbf (47 kN)
20-100-M20-235-B	3.94	M 20	9.25	1.26	0.47	0.94	1.38	2.72	0.94	1.06	10566 lbf (47 kN)
20-100-M24-185-B	3.94	M 24	7.28	1.42	0.47	1.14	1.38	2.72	0.94	1.18	15062 lbf (67 kN)
20-100-M24-235-B	3.94	M 24	9.25	1.42	0.47	1.14	1.38	2.72	0.94	1.18	15062 lbf (67 kN)
20-120-M16-175-B	4.72	M 16	6.89	1.10	0.47	0.75	1.38	3.50	0.71	0.87	6744 lbf (30 kN)
20-120-M16-225-B	4.72	M 16	8.86	1.10	0.47	0.75	1.38	3.50	0.71	0.87	6744 lbf (30 kN)
20-120-M20-185-B	4.72	M 20	7.28	1.26	0.47	0.94	1.38	3.50	0.94	1.06	10566 lbf (47 kN)
20-120-M20-235-B	4.72	M 20	9.25	1.26	0.47	0.94	1.38	3.50	0.94	1.06	10566 lbf (47 kN)
20-120-M24-185-B	4.72	M 24	7.28	1.42	0.47	1.14	1.38	3.50	0.94	1.18	15062 lbf (67 kN)
20-120-M24-235-B	4.72	M 24	9.25	1.42	0.47	1.14	1.38	3.50	0.94	1.18	15062 lbf (67 kN)

d₁	d₂ Thread	l₁	d₃	d₄	l₂	l₃	k	A/F1	A/F2	Static load (See information)

3.15	M 12	6.89	8.86	0.98	0.37	0.55	1.38	2.19	0.67	0.75	3597 lbf (16 kN)
3.15	M 16	6.89	8.86	1.10	0.37	0.75	1.38	2.19	0.71	0.87	6744 lbf (30 kN)
3.15	M 20	7.28	9.25	1.26	0.37	0.94	1.38	2.19	0.94	1.06	10566 lbf (47 kN)
3.15	M 24	7.28	9.25	1.42	0.37	1.14	1.38	2.19	0.94	1.18	15062 lbf (67 kN)
3.94	M 16	6.89	8.86	1.10	0.47	0.75	1.38	2.72	0.71	0.87	6744 lbf (30 kN)
3.94	M 20	7.28	9.25	1.26	0.47	0.94	1.38	2.72	0.94	1.06	10566 lbf (47 kN)
3.94	M 24	7.28	9.25	1.42	0.47	1.14	1.38	2.72	0.94	1.18	15062 lbf (67 kN)
4.72	M 16	6.89	8.86	1.10	0.47	0.75	1.38	3.50	0.71	0.87	6744 lbf (30 kN)
4.72	M 20	7.28	9.25	1.26	0.47	0.94	1.38	3.50	0.94	1.06	10566 lbf (47 kN)
4.72	M 24	7.28	9.25	1.42	0.47	1.14	1.38	3.50	0.94	1.18	15062 lbf (67 kN)

Part Number

Total US Dollars (net)

$195.47

In Stock: 53

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	9	$195.47
10	24	$179.18
25	49	$162.90
≥ 50		$146.61

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 2.415 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351

All Prices are in US Dollars. Taxes Not Included.