Medium duty PU casters — black fork.
A maroon polyurethane wheel on a black fork: the medium duty build buyers choose when the caster is visible on the product and has to look like part of it. Three sizes at 100 to 130 kg per caster.
Specification
| Series | Medium duty casters — PU wheel, black fork |
|---|---|
| Wheel | Polyurethane, maroon, 75–125 mm × 32 mm |
| Load capacity | 100–130 kg per caster by size — see the size table |
| Configurations | Swivel, rigid, swivel with brake, threaded stem |
| Mounting | Top plate 92 × 64 mm (holes 74 × 45, Ø 8) or threaded stem M12 × 30 |
| Fork finish | Black |
| Documentation | CE / RoHS documentation available on request — ask in the RFQ and the documents for this series accompany the quotation. |
| MOQ | Confirmed per order in the written quotation |
| Lead time | Confirmed per order in the written quotation |
Values marked as a class or target are the specification this model is quoted and sampled against. Final confirmed values are stated on the written quotation and verified on the production sample before bulk production.
Not every caster hides under a machine. On display equipment, premium carts and branded OEM products the caster is part of the product's appearance — and a galvanized fork reads as hardware, not design. This series finishes the fork in black and pairs it with the maroon PU wheel: floor-protective, quiet and cut-resistant like any PU tread, in a build that matches dark equipment frames.
Under the finish it is the standard medium duty platform: one plate pattern and one stem thread across the three sizes, swivel, rigid and brake builds available.
Sizes in this series
| Size | Wheel Ø × width | Load per caster | Overall height |
|---|---|---|---|
| 3 in | 75 × 32 | 100 kg | 105 mm |
| 4 in | 100 × 32 | 120 kg | 130 mm |
| 5 in | 125 × 32 | 130 kg | 155 mm |
Dimensions in millimetres unless shown otherwise. Values are the series table values; the written quotation confirms the final drawing for your size class before sampling.
Configuration options
- Plate and stem builds; the stem build suits equipment with threaded sockets.
- Galvanized-fork build of the same platform in the wider polyurethane line.
- Private label packaging under the OEM programme.
What the sample verifies
Before bulk production, the production sample of this series is checked against the locked specification: wheel diameter and — critically — wheel width measured, tread hardness verified where the series states it, bearing type confirmed, fork and plate dimensions measured, and load performance tested per the stated convention (EN 12532 / ANSI ICWM). The approved sample becomes the reference for the shipment, and the order carries batch traceability back to it.
Request pricing for this series
About this series
Is the black finish durable?
The fork finish is part of the locked specification and is checked on the sample like any other variable. For washdown or outdoor duty, say so in the RFQ — the stainless or galvanized builds will serve better and we will quote those instead.
Does the maroon wheel mark floors?
Polyurethane is non-marking on finished floors — one of the reasons it is the default tread for visible equipment.
Need this caster under your own brand?
Private label, custom packaging and carton marks are available across the range — mention it in the RFQ and the quotation will include the branding steps.