Swivel caster RND-3G-HSC-Mxx-Lxxx series

threaded studelasticnon-marking

Overview
A leveling castor in hygienic design with a grey non-marking elastic tire, designed for industries where cleanliness, mobility and stability are critical (food processing, pharmaceuticals, biotechnology). The hygienic design minimises crevices and exposed components to reduce dirt and bacteria accumulation. Constructed from stainless steel and corrosion-resistant materials to withstand frequent washdowns and aggressive cleaning agents.

Key features

• Grey non-marking elastic tyre: prevents floor damage and residue marks; offers excellent shock absorption and noise reduction.
• Hygienic design: smooth surfaces and sealed construction for easy cleaning and reduced contamination risk.
• Stainless steel construction: forks/brackets in EN 1.4301 / AISI 304 for corrosion resistance.
• Multiple bearing options: stainless double ball bearing swivel head; wheel axle with nut; options for stainless roller bearing or stainless precision ball bearing (sealed).
• Available mounting options: full threaded spindle, spindle with protecting sleeve, stainless steel bracket variants.
• Integrated leveling mechanism and total lock options for stable equipment positioning.

Hygienic leveling castor – Height adjustable swivel castor
Fork made of stainless steel; double ball bearing swivel head; wheel axle with nut; spindle fitting; wheel centre made of polyamide and tread made of polyurethane; stainless plain bearing. Also supplied with roller bearing (stainless) or precision ball bearing (stainless), sealed.

Leveling swivel castor with total lock — Castor with full threaded spindle
Fork/bracket: 3mm EN 1.4301 / AISI 304 stainless steel plate; double ball bearing swivel head; wheel axle with plain bearing; full threaded spindle fitting.

Technical table — GN080-Q-RND-3G-HSC-Mxx-Lxxx / GN100-Q-RND-3G-HSC-Mxx-Lxxx / GN125-Q-RND-3G-HSC-Mxx-Lxxx
Wheel diameter D | 80 mm | 100 mm | 125 mm
Width of tread B | 35 mm | 36 mm | 36 mm
Offset O | 38 mm | 38 mm | 41 mm
Swivel Radius | 74 mm | 84 mm | 95 mm
Swivel Interference | 222 mm | 238 mm | 268 mm
Overall height H | 103 mm | 126 mm | 154 mm
Weight | 0.68 kg | 0.76 kg | 0.94 kg
Load capacity | 150 kg | 150 kg | 150 kg
Load capacity (static) | 300 kg | 300 kg | 300 kg

Fully-threaded spindle mounting options
Fully-threaded spindle mounting A2-70 HSC: Mxx = M16, M20, M24, M30, M36, M42, M48
Fully-threaded spindle A2-70 length Lxxx = 70 mm, 100 mm, 120 mm, 150 mm, 180 mm, 200 mm, 230 mm, 280 mm, 310 mm
Material: stainless steel EN 1.4301 / AISI 304.

Leveling swivel castor with stainless steel bracket — Castor with full threaded spindle (GN080-RND-3G-HSC-Mxx-Lxxx / GN100-RND-3G-HSC-Mxx-Lxxx / GN125-RND-3G-HSC-Mxx-Lxxx)
Technical table:
Wheel diameter D | 80 mm | 100 mm | 125 mm
Width of tread B | 35 mm | 36 mm | 36 mm
Offset O | 38 mm | 38 mm | 41 mm
Swivel Radius | 74 mm | 84 mm | 95 mm
Swivel Interference | 156 mm | 176 mm | 207 mm
Overall height H | 103 mm | 126 mm | 154 mm
Weight | 0.63 kg | 0.69 kg | 0.84 kg
Load capacity | 150 kg | 150 kg | 150 kg
Load capacity (static) | 300 kg | 300 kg | 300 kg

Spindle with protecting sleeve mounting options (LC / LC-HSC families)
Spindle with protecting sleeve A2-70 threads LC-HSC: M16, M20, M24, M30, M36, M42, M48
Spindle with protecting sleeve A2-70 length options: 135 mm, 175 mm, 215 mm, 255 mm, 295 mm
Material: stainless steel EN 1.4301 / AISI 304.

Leveling swivel castor with total lock — Castor with spindle and protecting sleeve
Thread covered with hygienic sleeve which also functions as counter nut; optional hygienic top cover; safety against exposed thread; optimised design for easy cleaning. Swivel castor with total lock: fork bracket made of 3mm EN 1.4301 / AISI 304 stainless steel plate; double ball bearing swivel head; wheel axle with plain bearing; spindle with protecting sleeve fitting.

Benefits in hygienic applications

• Enhanced cleanliness: smooth surfaces and sealed construction simplify cleaning and reduce contamination risk.
• Non-marking mobility: grey elastic tyre protects flooring while providing quiet, smooth movement.
• Stability and safety: integrated leveling mechanism prevents unwanted movement during operation.
• Durability and compliance: stainless steel construction and hygienic design to meet industry hygiene standards.

Technical specifications

• Hardness of tread: Shore A 65.
• Temperature range: -30 °C to +80 °C.
• Standard: EN 12532.
• Materials: Fork/bracket stainless steel EN 1.4301 / AISI 304; wheel centre polyamide; tread polyurethane (grey non-marking elastic tyre).
• Bearing options: double ball bearing swivel head; stainless roller bearing or stainless precision ball bearing (sealed); plain bearing wheel axle options.
• Mounting options: fully-threaded spindle (various M sizes and lengths), spindle with protecting sleeve (various lengths), stainless steel bracket variants.
• Available wheel diameters: 80 mm, 100 mm, 125 mm (variant-dependent technical values as listed above).