NRH 9209-125B Heavy Duty Swivel Caster with Brake PVC Blue Zinc High Load

NRH 9209-125B Heavy Duty Swivel Caster with Brake - 130kg Load, PVC Wheel, Blue Zinc Plated, Lock & Roll

Moving heavy equipment is only half the battle. The real challenge is keeping it securely in place when needed - on sloped floors, loading docks, or precision workstations. NRH 9209-125B solves exactly that: a 130kg‑capacity swivel caster with an integrated brake, built from wear‑resistant PVC and a blue zinc plated bracket. The PVC wheel rolls quietly without marking floors, resists oils and chemicals, while the blue‑zinc finish stands up to humidity and mild corrosion. Tap the brake pedal - the wheel locks solid. Release it - the dual‑race swivel bearing glides effortlessly, even under full load. Whether you're moving automated machinery, hospital imaging equipment, or heavy warehouse carts, the 9209-125B gives you both freedom to move and confidence to stop. Backed by NRH since 1996, every caster is produced under ISO 9001 quality control and carries clear branding for full traceability.

Compliance with REACH, RoHS, SVHC is available upon request. OEM/ODM services allow custom wheel compounds, colors, and mounting plate modifications. 2D/3D CAD files are provided free for design integration.

Key mounting dimensions (see drawing): 94×74mm hole pattern, wheel diameter 125mm, overall height 158mm. Standard 4‑bolt fixing.

Why PVC + Blue Zinc is the “Industrial Sweet Spot”

Industrial casters fail in two common ways: the wheel wears out or the bracket rusts. PVC (polyvinyl chloride) offers the perfect middle ground - harder than rubber for lower rolling resistance, yet softer than nylon to absorb minor shocks. It doesn't stain floors, leaves no black marks, and shrugs off oil, diesel, and degreasers. The blue zinc electroplating on the bracket provides excellent corrosion protection (72h salt spray tested). Together, they make the 9209-125B a long‑lasting partner for machine shops, auto repair bays, and food processing lines.

Applications - Where Stopping Matters as Much as Rolling

• Automated assembly line workstations - frequent repositioning, brake holds position during manual tasks
• Medical imaging equipment (CT/MRI) mobile bases - zero‑play brake for patient safety
• Aircraft maintenance scissor lifts - high load + slope‑locking brake
• Outdoor generator trailers - blue zinc resists rain, brake prevents rolling on inclines
• Automotive stamping line material carts - oil‑resistant PVC wheel outlasts rubber
• Logistics heavy‑duty cage carts - frequent stop‑and‑go, brake mechanism tested for 100,000 cycles
• Exhibition interactive installation bases - temporary locking during events

How It Works - Swivel + Brake, One Pedal

The top plate has four mounting holes. A double‑race ball bearing supports 360° swivelling with minimal friction. The brake pedal is located on the side of the bracket; stepping down pushes a friction pad against the wheel tread, locking it firmly. Lifting the pedal releases the brake via spring return. For a 4‑caster setup, always calculate total load based on three casters (to account for uneven floors) - giving a safe working load of 390kg (3 × 130kg).

Key Advantages

• 130kg per caster - built for heavy‑duty equipment
• PVC wheel - wear‑resistant, oil‑proof, floor‑friendly, quiet
• Blue zinc plated bracket - corrosion‑resistant for indoor/outdoor use
• Swivel + brake combo - agile movement, secure parking
• Precision bearings - low starting resistance, reduces pushing effort
• Quick installation - standard hole pattern, no adapter needed
• Fully customizable - wheel hardness, color, plate dimensions

Technical Specifications

• Brand: NRH Box Hardware
• Model: 9209-125B (Swivel Caster with Brake)
• Wheel Material: PVC (Polyvinyl Chloride)
• Bracket Finish: Blue Zinc Plating
• Net Weight: 934g
• Load Capacity (static/dynamic): 130kg per caster
• Brake: Yes (pedal‑type)
• Swivel Type: 360°
• Key Dimensions: Mounting plate 94×74mm, wheel dia. 125mm, overall height 158mm - see drawing for exact hole sizes
• Compliance: ISO 9001, REACH, RoHS, SVHC (available upon request)
• Note: Reference data only. Manufacturer since 1996. OEM/ODM ready. 2D/3D CAD on request.

Why Trust NRH

For over 25 years, NRH Box Hardware has specialized in industrial mobility solutions. The 9209-125B is tested for 100,000 dynamic cycles and 72h salt spray (no red rust). If you need a caster that stops as reliably as it rolls - in heavy workshops, hospitals, or outdoor sites - this is the proven choice.