The S3712B manufactured by Richmond Rolling Solutions is a swivel frame castor and is fitted with a nylon wheel. This swivel castor is part of our utility series range and has a maximum capacity of 50kg. The S3712B uses plain bearings for wheel rotation. The swivel frame allows the castor to swivel 360°. The nylon wheel diameter is 75mm, the wheel width is 25mm and can be ordered separately (NY3324). To order this castor without a brake, search for S3712.
75mm Nylon Wheel 50kg Capacity Castor (S3712B)
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The S3712B manufactured by Richmond Rolling Solutions is a swivel frame castor and is fitted with a nylon wheel. This swivel castor is part of our utility series range and has a maximum capacity of 50kg. The S3712B uses plain bearings for wheel rotation. The swivel frame allows the castor to swivel 360°. The nylon wheel diameter is 75mm, the wheel width is 25mm and can be ordered separately (NY3324). To order this castor without a brake, search for S3712.
Description
Ideal for light duty applications including wire baskets, display equipment and light trolley applications, Richmond Utility Series Bolt Castors offers a corrosion resistant attractive zinc plated finish in a pressed metal construction. A choice of a nylon wheel or non-marking grey rubber adds to the versatility of this castor. The ability to add various pintle fittings for round or square tubing ensures maximum functionality and performance.
Product FAQs
Fitting this castor to a 20mm thick base requires a 40mm x 10mm set screw.
These castors have a 10mm bolt hole but can be reduced to suit an 8mm bolt with a reduction bush (top hat). See part number 100RED1008UTI.


| Product Code | S3712B |
|---|---|
| Wheel Diameter (mm) | 75 |
| Frame Type | Swivel with Brake |
| Wheel Width (mm) | 25 |
| Wheel Type | Nylon |
| Wheel Code | NY3324 |
| Wheel Bearing Type | Plain Bore |
| Castor Height (mm) | 98 |
| Swivel Radius (mm) | 85 |
| Maximum Load Capacity (kg) | 50 |
| Recommended Load Capacity (kg) | 40 |
| Frame Construction | Pressed Metal |
| Frame Material | Zinc Plated Steel |
| Mounting Type | Bolt-Hole Mount |
| Bolt Hole Size (mm) | 10 |
Shipping Information
Flat rate shipping for all metropolitan and major regional locations where a Richmond Wheel & Castor warehouse is located.
Shipping will be calculated at checkout.
For more information on our freight charges, click & collect locations, and more
view our online shipping policy
*Not all items are available for purchase online.
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