Leveling casters — blue nylon wheel series.
The same roll-then-level mechanism on a blue nylon wheel: the wheel compound buyers choose when the move itself has to be quiet and the floor has to stay unmarked. Five plate classes, 50 to 1,000 kg per unit.
Specification
| Series | Leveling casters — top plate, blue nylon wheel |
|---|---|
| Size classes | 40 / 60 / 80 / 100 / 120 |
| Load basis | Per unit in the levelled state; set-of-four values in the size table |
| Wheel | Blue nylon (PA) wheel, 42–75 mm diameter |
| Adjustment | Internal gear, turned on the housing |
| Mounting | Top plate — pattern per size class in the table |
| 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.
The wheel is the part of a leveling caster that only works for a few minutes at a time — but those minutes decide whether moving a machine is a quiet roll or a noisy drag across a finished floor. This series runs the blue nylon wheel build of the leveling line: a smoother, quieter roll into position, then the same geared pad takes over for the working state.
Plate patterns and ratings follow the plate series table below. If your priority is maximum capacity per footprint rather than the roll, compare the standard plate series, which extends to the 150 class.
Sizes in this series
| Size class | Set of 4 load | Per unit load | Top plate | Hole spacing | Hole Ø | Levelled height | Wheel Ø × width |
|---|---|---|---|---|---|---|---|
| 40 | 100 kg | 50 kg | 55 × 55 | 42 × 42 | 6.5 | 71 + 10 | 42 × 20 |
| 60 | 500 kg | 250 kg | 73 × 73 | 58 × 58 | 7 | 82 + 10 | 50 × 25 |
| 80 | 1,000 kg | 500 kg | 90 × 90 | 70 × 70 | 9 | 102 + 15 | 63 × 28 |
| 100 | 1,500 kg | 750 kg | 95 × 95 | 70 × 70 | 11 | 120 + 12 | 75 × 30 |
| 120 | 2,000 kg | 1,000 kg | 95 × 95 | 70 × 70 | 11 | 120 + 12 | 75 × 30 |
Height is stated as nominal height + adjustment travel, as printed in the series table. Read capacity per unit in the levelled state; the set-of-four figure assumes an evenly loaded machine on a flat floor. 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
- Standard nylon wheel build, including the heavier 150 class — see the plate series.
- Aluminium-core polyurethane wheel build — see the aluminium-core PU series.
- Replacement pads reorderable against your locked specification.
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
How should I read the load figures?
Per unit, in the levelled state — that is the working condition the rating describes. The set-of-four figure is the evenly loaded total across four units. For uneven floors, size from the per-unit figure with margin, the same divide-down discipline as any caster line.
What does the blue wheel change in use?
The roll, not the rating: the blue nylon compound runs quieter and is kinder to finished floors during repositioning. Once levelled, the machine stands on the pad exactly as in the standard series.
Can I mix wheel builds on one machine?
Keep one build per machine — matched wheels keep the machine level during the move and simplify spares.
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.