CP2061 Heavy Duty Nylon Caster
100 to 200mm wheels rated 200kg and up — where light duty stops being honest.
Published Specification
- ModelCP2061
- Wheel MaterialPP/PA
- Wheel Dia(mm)100/125/150/200
- Wheel Width50
- Overall Height(mm)135/159/189/236
- Capacity(kg)200/280/350/450
Include the quantity, your destination port or market and your company name. Renwei states that enquiries are answered within 12 hours.
What This Model Is
The CP2061 is a heavy duty caster from the Qingdao Renwei catalogue. The wheel is PP/PA, offered in 100/125/150/200mm diameters, on a 50mm section, and rated at 200/280/350/450kg respectively.
Diameter and capacity are published as parallel lists: the first capacity belongs to the first diameter, and so on down the row.
What the Specification Tells a Buyer
PP/PA wheel
A harder wheel material carries more per caster on smooth industrial floors, at the cost of noise and floor marking.
Capacity published per diameter
This model is listed as 100mm at 200kg, 125mm at 280kg, 150mm at 350kg, 200mm at 450kg. Using the divide-by-three rule, a set of four 200mm casters covers equipment up to about 1350kg.
Fitted height published
Overall height is listed as 135/159/189/236mm across the diameters offered, so a replacement can be chosen without changing the working height of the equipment.
Matched spares from the same catalogue
Wheels, casters and tubes are published here as their own models with their own specifications, so a worn part can be ordered by model number instead of described over email.
Full Published Specification
Every value below is taken from the Renwei catalogue entry for this model. Rows marked as not published are shown rather than hidden, so you know exactly which questions to ask.
| Model | CP2061 |
|---|---|
| Wheel Material | PP/PA |
| Wheel Dia(mm) | 100/125/150/200 |
| Wheel Width | 50 |
| Overall Height(mm) | 135/159/189/236 |
| Capacity(kg) | 200/280/350/450 |
| Bracket Type | Not published on the source site |
Reading this table
Capacity and diameter are published as parallel lists, so 100/125/150/200 diameter against 200/280/350/450 capacity means the 200mm wheel carries 450kg.
How the CP2061 Compares Within the Family
Published Capacity(kg) for this model set against its neighbours in the Heavy Caster family. Figures are as published; no model is shown with an estimated value.
| Model | Capacity(kg) |
|---|---|
| CP2061 | 200/280/350/450 |
| CF2061 | 200/280/350/450 |
| CS2061 | 200/280/350/450 |
| C2091 | 125/185 |
| C2092 | 125/185 |
What Is Published and What to Ask
Wheel material is published for this model. Bracket material, raceway type and fixing pattern are not, so ask for them if you are matching an existing fitment.
Before you order
Minimum order quantity, lead time, payment terms, warranty and certifications are not published by Renwei. Ask for all five in writing against this model number before planning a shipment.
Getting the Best From This Model
- Fit two fixed and two swivel casters where the equipment has to track straight over distance.
- Keep swarf and thread out of the raceway; it is the most common cause of a stiff swivel.
- Divide the total loaded weight by three rather than four when selecting capacity, and add a margin for shock loading over thresholds.
- Match the overall height when replacing, or the equipment will change working height.
Industries and Applications
Manufacturing and Workshops
Warehousing and Logistics
Construction and Contracting
Solutions Relevant to This Model
Wheel and Caster Matching
Spare Parts and After Sales
Private Label and OEM
CP2061 Heavy Duty Nylon Caster Questions
What load is the CP2061 rated for?
The source catalogue publishes 200/280/350/450kg for this model. It is a per-model figure, so use it rather than a figure quoted for the Heavy Caster range as a whole.
Which capacity applies to the 100mm wheel on the CP2061?
The lists run in parallel, so the 100mm wheel is rated at 200kg and the 200mm wheel at 450kg. Read the diameter row and the capacity row together rather than taking the highest number.
What is the minimum order quantity and lead time?
Neither is published on the source site, so neither is stated here. Send this model number with the quantity you are considering and ask for both in writing before you plan a shipment.
Are certificates or test reports available for the CP2061?
The source site publishes no certification list, so none is claimed on this page. Request the specific certificates your market requires and ask for them in writing before ordering.
Technical Reading
Caster Load Ratings Explained
Matching Wheel Material to Your Floor
Wheel Bore Hub and Bearing Guide
Quote the CP2061 Heavy Duty Nylon Caster
Send this model number with the quantity you need, your destination port or market, and your company name.