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This towable, maintenance-free kingpinless castor is engineered for high-load, straight-line towing... Read Full Description
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This towable, maintenance-free kingpinless castor is engineered for high-load, straight-line towing applications where stability, durability and precise tracking are critical. With a load capacity of up to 544 kg per castor, it is ideally suited to towable trolleys, industrial trailers and heavy equipment moved over long distances.
Featuring an extended lead design, this castor offers improved directional stability and reduced swivel flutter when being towed, making it especially effective at higher speeds or over uneven surfaces. The kingpinless construction eliminates a common failure point found in traditional castors, delivering superior strength and long service life in demanding industrial environments.
The large 200 mm ergonomic polyurethane donut wheel provides excellent load distribution, smooth rolling and floor protection, while operating reliably across a wide temperature range from –20 °C to +80 °C. Its robust top plate fitting ensures secure mounting to heavy-duty frames and chassis.
General
Castor Type: Towable Kingpinless Top Plate Castor
Bearing Type: Ball Journal
Maximum Load Capacity (per castor): 544 kg
Maximum Load Capacity (4 castors): 1632 kg
Colour: Orange
Wheel Details
Wheel Diameter: 200 mm
Tread Width: 50 mm
Wheel Material: Ergonomic Polyurethane (Donut Wheel)
Tread Hardness: 87 Shore A
Temperature Range: –20 °C to +80 °C
Mounting Details
Plate Length: 140 mm
Plate Width: 105 mm
Hole Centres: 105 mm × 80 mm
Plate Hole Diameter: 10 mm
Dimensions & Movement
Total Castor Height: 241 mm
Swivel Radius: 184 mm
Extended Lead: Designed for improved tracking during towing
Performance
Kingpinless design for maximum strength and durability
Extended lead for stable, controlled towing
Smooth rolling with excellent shock absorption
Maintenance-free construction
Typical Applications
Towable industrial trolleys
Factory and warehouse trailers
Heavy-duty logistics equipment
Manufacturing and processing environments
Ross Handling supplies heavy-duty castor solutions engineered for strength, safety and long-term reliability. This towable kingpinless castor with extended lead and polyurethane donut wheel delivers exceptional load capacity, stable towing performance and reduced maintenance — making it a dependable choice for demanding industrial and logistics applications.
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Top Plate Castors |
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Ball Journal |
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544 |
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50 |
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-20 min to +80 max |
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87A |
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1632 |
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140 |
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105 |
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105 |
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80 |
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10 |
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184 |
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241 |
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Orange |
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200 |
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Ergonomic Polyurethane |
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For a more detailed view of our delivery charges please visit our UK Delivery & Returns or International Delivery & Returns page.
Please note that our standard shipping rates do not apply to tubing orders. Tubing has its own unique shipping rate, which is automatically calculated at checkout. We've tailored these rates to ensure the best possible delivery service for these items!
Please note final delivery cost is calculated at checkout based on order weight and destination.
| Delivery Option | Delivery Cost (£) |
|---|---|
| 2 Working Days Express Pack (for small orders) | £7.49 |
| 2 Working Days | From £9.49 |
| Next Working Day | From £12.49 |
| By 12 PM Next Working Day | From £17.49 |
| By 10:30 AM Next Working Day | From £23.49 |
| Saturday Delivery | From £19.49 |
| 3 Day Pallet Delivery (for large orders) | £100 |
Please note delivery costs for Northern Ireland, Highlands, and Islands vary based on location and order weight.
| Delivery Option | Delivery Cost (£) |
|---|---|
| Northern Ireland (2-3 working days) | From £18.49 |
| Scottish Highlands (2-3 working days) | From £20.49 |
| Isle of Man (2-3 working days) | From £20.49 |
| Channel Islands (2-3 working days) | From £20.49 |
Please note that the following postcodes in the Highlands and Islands of Scotland incur additional delivery charges due to their remote locations and the higher shipping costs associated with these areas.
Postcodes affected include:
AB31-AB56
FK17-FK21
HS1-HS9 (Outer Hebrides)
IV (Inverness and surrounding areas)
KA27-KA28 (Isle of Arran and Cumbrae)
KW (Kirkwall and Orkney)
PA20-PA78 (Argyll and Bute, Inner Hebrides)
PH15-PH50 (Perthshire and the Highlands)
ZE1-ZE3 (Shetland Islands)
These areas are subject to a delivery surcharge due to increased transportation costs and extended delivery times. We strive to keep our delivery charges as competitive as possible and appreciate your understanding when shipping to these regions.
For more information or to get a specific delivery quote, please contact our customer service team.
If you're not satisfied with your purchase, ordered the wrong size, or find the items unsuitable, return them within 28 days along with the delivery note and a brief explanation for a refund or exchange. Please contact us before returning items to ensure eligibility. Note that we cannot refund items damaged through use.
We recommend using a recorded and insured delivery method for returns, as we're not responsible for goods lost or damaged in transit. Keep proof of postage. Refunds typically do not cover original delivery costs, and returns of sack trucks, trolleys, and mobile steps may incur a restocking fee.
For full terms and conditions click here.