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Close-up of blue-tread swivel caster with black core, zinc-plated fork and mounting plate, marked 'ASTA A-MASTER'.Angled view of blue-tread caster showing hex axle bolt, black core, and zinc-plated swivel bracket with stamped brand text.Side profile of blue caster showing tread width, black core and zinc-plated mounting bracket from the side.

European-Style Swivel Caster, 125mm Wheel, PP-Core + TPR, 100kg Load Capacity

Durable swivel caster with TPR tread and double ball bearings. Resists chemicals and won't mark floors. Ideal for workshop and industrial equipment mobility.

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Description

Product Description Body

Brief Overview

This European-style swivel caster combines a reinforced PP core with a premium TPR (Thermoplastic Rubber) tread to deliver reliable performance across workshop and industrial environments. The 125mm diameter wheel with double ball bearing construction ensures smooth, friction-free rolling even under sustained load. Zinc-plated steel bracket and swivel design provide directional control for equipment carts, tool chests, and mobile workstations. If you're outfitting a larger fleet, consider pairing this with compatible load-rated casters to match varying equipment weights.

Key Features

  • TPR Tread with PP Core: Chemical-resistant, acid-proof outer layer won't degrade from shop fluids or cleaning agents; won't skid or mark polished concrete or epoxy floors
  • Double Ball Bearing Construction: Smooth rolling action reduces friction and operator fatigue during repeated pushing/pulling
  • Zinc-Plated Steel Bracket: Rust-resistant finish withstands damp workshop and industrial environments
  • Swivel Mounting: Full 360° rotation for easy maneuverability around tight spaces and corners
  • Compact Footprint: 93×62mm top plate with 45×72mm hole spacing fits standard equipment chassis and workbenches

Business Advantages

Reseller Perspective:

  • High Turnover Category: Casters are consumable replacements; equipment owners return regularly for wear parts, building repeat order frequency
  • Multi-Sector Demand: Workshops, manufacturing, automotive service, industrial maintenance, and facility management all require reliable mobility solutions
  • Bulk Order Economics: Purchase in sets of 4 or larger for complete equipment outfitting; margin-friendly for package deals
  • Customer Lock-In: Once a facility standardizes on a caster type, they reorder the same specification—create account loyalty through quality
  • Cross-Sell Opportunity: Bundle with matching swivel and fixed caster combinations to offer complete mobility solutions

Technical Specifications

Specification Value
Model A-W4BTPR
Wheel Diameter × Width 125 × 30 mm
Overall Height 155 mm
Top Plate Dimensions 93 × 62 mm
Mounting Hole Spacing 45 × 72 mm
Wheel Material PP Core + TPR Tread
Bearing Type Double Ball Bearing
Load Capacity 100 kg
Mounting Style Swivel
Bracket Finish Zinc-Plated Steel

Why This Caster Wins in the Field

The TPR outer tread is genuinely resistant to the chemical exposure that destroys standard rubber wheels—hydraulic fluid, cutting oils, degreaser, and weak acids won't compromise the tread. The PP core reduces weight compared to full-steel wheels, making it easier to move equipment without sacrificing durability. The double ball bearing design is the practical advantage: wheels roll freely under load, which means less strain on the person moving the cart and longer service life for the bearing assembly.

The 100kg per-wheel load capacity positions this squarely in the mid-duty industrial range—suitable for tool cabinets, mobile workbenches, and light machinery, but not designed for ultra-heavy presses or CNC equipment (those require higher-capacity models).

Call to Value

Stock this caster in your catalog as an essential component for any facility offering mobile equipment solutions. The combination of chemical resistance, non-marking performance, and cost-effectiveness makes it a natural recommendation to end-customers seeking reliable, low-maintenance mobility. Order in bulk to secure margin on repeat orders.