Equipment foot HMF series

for conveyorfor food industry machineryNBR

Overview
Hygienic levelling foot EHLF with protected spindle designed for environments with strict sanitation requirements. Rounded hygienic design and protected spindle sleeve reduce retention zones and make cleaning easier while providing reliable support and vibration dampening. Designed to support compliance with EHEDG and 3‑A standards.

Key features and advantages

• Rounded hygienic profile to minimise dirt retention and simplify washdown.
• Protected spindle (sleeve) preventing contamination, moisture ingress and bacterial buildup.
• Rubber base for vibration damping and anti-slip contact with floors.
• Compensates slopes up to 10° on floors and equipment.
• Height adjustability for precise levelling on uneven surfaces.
• Stainless steel construction for corrosion resistance during frequent washdowns and exposure to cleaning agents.

Materials

• Base plate: Stainless steel AISI 304 or AISI 316.
• Spindle: Stainless steel A2-70 or A4-70.
• Rubber base: NBR (nitrile rubber), CAS 9005-98-5; vulcanized rubber part certified to FDA CFR 21 177.2600 with unique batch ID for traceability.
• All materials selected for high resistance to chemicals, common cleaning agents, oils and fats.

Sizes — Base
EHLF 50 — 50 mm — 5,000 N
EHLF 60 — 60 mm — 7,000 N
EHLF 80 — 80 mm — 15,000 N
EHLF 100 — 100 mm — 20,000 N
EHLF 120 — 120 mm — 30,000 N
EHLF 140 — 140 mm — 40,000 N

Spindle and sleeve diameters
M16, M20, M24, M30, M36, M42, M48

Spindle length (L) and Sleeve length (H) — adjustable ranges
L = 135 mm H = 55 mm — Min 80 mm to Max 120 mm
L = 175 mm H = 75 mm — Min 100 mm to Max 160 mm
L = 215 mm H = 95 mm — Min 120 mm to Max 200 mm
L = 255 mm H = 115 mm — Min 140 mm to Max 240 mm
L = 295 mm H = 125 mm — Min 180 mm to Max 280 mm
Other threaded spindle lengths, inch threads and custom thread forms (e.g. trapezoidal) available on request.

Delivery / packaging options
For large orders base plates and spindles can be supplied separately to increase flexibility for customers using multiple spindle sizes.

Applications
Intended for food and beverage processing, pharmaceutical production and biotechnology applications, conveyor systems and packaging machinery where enhanced sanitation and traceability are required.

Technical specifications

• Model / series: EHLF
• Design: Rounded hygienic design with protected spindle sleeve
• Base plate material: AISI 304 or AISI 316 stainless steel
• Spindle material: A2-70 or A4-70 stainless steel
• Rubber base material: NBR (nitrile rubber), CAS 9005-98-5, FDA CFR 21 177.2600 certified (batch-traceable)
• Nominal base diameters: 50, 60, 80, 100, 120, 140 mm
• Nominal loads: from 5,000 N (50 mm) up to 40,000 N (140 mm)
• Spindle diameters: M16–M48
• Standard spindle lengths L and sleeve lengths H with adjustable ranges as listed above
• Slope compensation: up to 10°
• Resistance: High resistance to cleaning agents, chemicals, oils and fats
• Standards: Designed to support compliance with EHEDG and 3‑A sanitary standards