Swivel caster Q -RND-3B-HSC-Mxx-Lxxx series

base platethreaded studtube

Overview
Leveling swivel castors in hygienic design with blue polyamide wheels are engineered for clean environments such as food processing, pharmaceutical and medical sectors. They combine mobility and adjustable leveling while minimising contamination risk and supporting hygiene standards (EHEDG, FDA-compatible design elements).

Construction and Materials
Forks and brackets in stainless steel EN 1.4301 / AISI 304 (316 option available). Wheel centre in polyamide with blue polyamide tread. Bearing options: stainless plain bearing, stainless roller bearing or sealed stainless precision ball bearing. Tread hardness Shore D 75. Temperature range -40 / +80 °C. Standard: EN 12532.

Key features

• Hygienic stainless steel construction to resist corrosion and allow frequent washdowns.
• Blue polyamide wheel: non-marking, water-resistant and reduces particle adhesion.
• Self-draining, easy-to-clean geometry and sealed components to limit bacterial buildup.
• Adjustable leveling mechanism for stable positioning and vibration reduction under sensitive equipment.
• Multiple bearing and spindle configurations for tailored load and environment requirements.

Benefits

• Improved hygiene compliance for cleanrooms and sanitary production areas.
• Reliable load capacity with preserved maneuverability in confined or wet environments.
• Chemical and water resistance suitable for frequent sanitation cycles.

Product variants and mounting types
Representative models: NY080-Q, NY100-Q, NY125-Q (NY series). Mounting variants include plate/fork mounting, full threaded spindle, spindle with protecting sleeve and versions with stainless steel bracket. Typical nomenclature examples: NY080-Q -RND-3B-HSC-Mxx-Lxxx; NY100-Q -RND-3B-HSC-Mxx-Lxxx; NY125-Q -RND-3B-HSC-Mxx-Lxxx.

Technical data (examples by wheel diameter)
Models: NY080-Q | NY100-Q | NY125-Q
Wheel diameter D: 80 mm | 100 mm | 125 mm
Width of tread B: 32 mm | 36 mm | 37 mm
Offset O: 38 mm | 38 mm | 41 mm
Swivel radius: 74 mm | 88 mm | 103.5 mm
Swivel interference: 223 mm | 238 mm | 268 mm
Overall height H: 103 mm | 126 mm | 154 mm
Weight (example): 0.72 kg | 0.84 kg | 0.87 kg
Load capacity (dynamic): 200 kg | 200 kg | 200 kg
Load capacity (static): 400 kg | 400 kg | 400 kg

Spindle mounting options
Fully-threaded spindle A2-70 HSC: M16, M20, M24, M30, M36, M42, M48. Lengths Lxxx (examples): 70, 100, 120, 150, 180, 200, 230, 280, 310 mm. Spindle with protecting sleeve LC-HSC: same thread options; sleeve lengths (examples): 135, 175, 215, 255, 295 mm. Material: stainless steel EN 1.4301 / AISI 304.

Hygienic leveling castor technical data
Hardness of tread: Shore D 75. Temperature range: -40 / +80 °C. Standard: EN 12532.

Applications
Designed for food processing equipment, pharmaceutical and medical devices, cleanroom trolleys and other hygienic environments requiring frequent washdowns and controlled contamination risk.

Specifications

• Wheel material: polyamide centre with blue polyamide tread (non-marking, water-resistant).
• Fork/bracket material: stainless steel EN 1.4301 / AISI 304 (316 option available).
• Bearings: stainless plain; optional stainless roller or sealed precision ball bearings.
• Mounting: plate/fork, full threaded spindle (M16–M48, lengths 70–310 mm), spindle with protecting sleeve (M16–M48, lengths 135–295 mm).
• Typical model identifiers: NY080-Q, NY100-Q, NY125-Q (NY series).
• Wheel diameters: 80, 100, 125 mm; tread widths 32, 36, 37 mm.
• Typical load capacity: 200 kg dynamic; 400 kg static (per specified castor).
• Compliance: designed in accordance with EN 12532 and with hygiene design elements to meet EHEDG/FDA expectations.