Low-Profile Stainless Steel PA Caster
This low-profile caster combines a 304 stainless steel frame with a high-strength polyamide (PA) wheel, designed for medium-duty applications (150kg capacity) in space-constrained environments. The ultra-compact 72mm installation height ensures stability, while the single ball bearing provides smooth rolling with minimal friction. The 70×54mm mounting plate with 54.5×36mm hole spacing allows secure attachment to equipment.
This low-profile caster delivers exceptional stability with its 72mm installation height, reducing tipping risks while maintaining 150kg load capacity. The precision single ball bearing ensures effortless mobility (rolling resistance <3% of load weight), and the stainless steel/PA construction withstands rigorous washdowns, chemicals, and temperatures from -30°C to 90°C, making it ideal for food processing, medical, and industrial carts requiring compact, hygienic mobility solutions.
Wheel Dia (mm/inch) | Tread Width (mm) | Bearing | Load Height (mm) | Swivel Radius (mm) | Plate Size (mm) | Hole Size (mm) | Hole Spacing (mm) | Thread Size (mm) | Stem Size (mm) |
---|---|---|---|---|---|---|---|---|---|
50 / 2" | 50 | Double Ball Bearing | 72 | 80 | 70*54 | 54*36 | 7 | M12 × 30 | ⌀12 × 60 |
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