High temperature casters — brown, heavy duty.
The heavy build of the heat line: brown heat-resistant wheels in 100 to 200 mm carrying 360 to 500 kg per caster, for bakery racks, curing trolleys and hot-process equipment.
Specification
| Series | High temperature casters — heavy duty, brown wheel |
|---|---|
| Wheel | Heat-resistant wheel, brown, 100–200 mm × 50 mm |
| Load capacity | 360–500 kg per caster by size — see the size table |
| Temperature rating | Stated on the quotation against your working temperature, after sample bake testing — never as a generic headline figure |
| Configurations | Swivel, rigid, swivel with brake |
| Mounting | Top plate 115 × 100 mm, hole spacing 84 × 71 mm, hole Ø 11 mm |
| 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.
Heat destroys ordinary casters from the wheel out — treads soften, grease leaves the bearings, and the caster that was rated in a cool warehouse fails in a hot aisle. This series is built for hot duty: a heat-resistant brown wheel on a heavy fork and plate, in the sizes production-scale bakery, curing and coating equipment actually uses.
Our standing rule for the whole heat line applies here in full: we publish no temperature figure that has not been proven on a sample bake test. State your working temperature — continuous and peak — in the RFQ; the quotation rates the build against it only after the sample protocol confirms it. A degree figure printed without a test behind it is marketing, and this site does not do it.
Sizes in this series
| Size | Wheel Ø × width | Load per caster | Overall height | Top plate | Hole spacing | Hole Ø |
|---|---|---|---|---|---|---|
| 4 in | 100 × 50 | 360 kg | 142 mm | 115 × 100 | 84 × 71 | 11 |
| 5 in | 125 × 50 | 400 kg | 166 mm | 115 × 100 | 84 × 71 | 11 |
| 6 in | 150 × 50 | 450 kg | 188 mm | 115 × 100 | 84 × 71 | 11 |
| 8 in | 200 × 50 | 500 kg | 241 mm | 115 × 100 | 84 × 71 | 11 |
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
- Medium black heat build with plain bore — see the black plain bore series.
- The line's phenolic lead model — see the 4 inch phenolic caster.
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
What temperature can it handle?
The honest answer is procedural: tell us the continuous and peak temperatures of your process, and the rating for your build is confirmed by bake-testing the production sample, then stated on the quotation. We will not quote a degree figure off a catalogue page — that is how buyers end up with melted wheels.
Does capacity derate with heat?
Yes — every caster's does. The load figures in the table are the series' rated capacities; where your duty is continuously hot, the quotation states the derated figure for your temperature alongside the test basis.
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.