Ksh.0.00
3 inch Light Duty Plastic Heat Resistant Castor wheel
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3 inch Light Duty Plastic Heat Resistant Castor wheel
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in Stock Only 100 left
Ksh.1,508.00
Core Features
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Wheel Diameter: 75 mm / 3 in.
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Tread Width: 25 mm.
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Overall Height: 100 mm.
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Mounting Plate: 70 × 60 mm (oblong holes 9 × 12 mm for M8–M10 bolts).
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Load Capacity: 90 kg per wheel (smooth factory floors).
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Temperature Range: -20 °C to +280 °C continuous; +300 °C 10-min peaks.
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Wheel Material: Phenolic-blend plastic, non-marking, flame-retardant.
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Bearing: Self-lubricating precision plain bore (grease-free).
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Fork Finish: Zinc-plated steel, single-row ball race for 360° swivel.
Plastic Heat Resistant Castor 3 Inch – Swivel Top-Plate (Kenya)
If your bakery racks, curing ovens, or smokehouse trolleys struggle with melted rubber wheels and unexpected downtime, our Plastic Heat Resistant Castor 3 inch is the purpose-built upgrade Kenyan manufacturers trust. Engineered from a phenolic-resin plastic used in aerospace brake pads, this caster keeps rolling smoothly in temperatures that would deform conventional PU or rubber.
During on-site trials in Kenya, operators reported 35 % less wheel replacement and noticeably better steering after six months of continuous 220 °C use. The secret is our dense, heat-settled phenolic matrix that resists flat-spotting and maintains dimensional stability even under stop-and-go loads.
At just 100 mm overall height, the 3-inch profile lowers your trolley’s centre of gravity, reducing tip-over risk while still carrying 70 kg per wheel—ample for standard sheet-pan racks or laboratory carts. A precision-pressed swivel raceway distributes the load evenly across hardened steel balls, minimising push effort for staff on long production lines.
What to check for when buying your next castor wheel.
Buying Guide – Choosing the Right Heat-Resistant Caster
| Step | What to Check | Why It Matters |
|---|---|---|
| 1. Calculate Load | (Weight of trolley + contents) × 1.3 safety ÷ wheels | Allows for uneven floors & operator pushes. |
| 2. Confirm Temperature Peaks | Continuous temp vs. 10-min spikes | Phenolic can handle 300 °C spikes, but prolonged 320 °C may require ceramic wheels. |
| 3. Inspect Floor Surface | Smooth stainless, tiled, or concrete? | Hard phenolic rolls best on smooth, debris-free floors. |
| 4. Swivel vs. Rigid Mix | 2 swivel + 2 rigid = best control | Pure swivel sets turn easily but can fishtail on long runs. |
| 5. Mounting Hardware | Match plate slots to M8–M10 bolts | Keeps installation hassle-free; avoid self-tapping screws in hot zones. |
Need extra clearance or load rating?
Step up to our Plastic Heat Resistant Castor 4 inch for 100 kg capacity and a 100 mm overall height optimum for heavier oven racks.
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