For the long-tail query “PA-CF filament OEM wholesale wear bushings”: fixture shops and print farms ask for a black carbon bushing or guide block that has to slide. The RFQ often says “just CF PLA, stiff and easy” or “just the shop CF PETG.” The part rides a shaft. It is not a camera bracket, and it is not the oven-side fixture from 17 September. Catalog CF PLA is black, HDT about 58°C, impact about 22 kJ/m², flexural about 88 MPa, 200–230°C with a 50–60°C bed. CF PETG is black, HDT about 76°C, impact about 28 kJ/m², flexural about 78 MPa, 240–260°C with a 70–85°C bed. Nylon PA-CF has no separate product page. Engineering nylon ships with a lot TDS. Do not publish a PA-CF heat or wear-hour number that is not on that sheet. No dental or implant work.
Across the six buyer scenes, sliding guides, print-farm nests that rub, and service-bureau bushings should not default to CF PLA. Room-temp stiff brackets stay on CF PLA. Shop fixtures around 76°C stay on CF PETG. Oven-side sag stays on the 17 September heat-fixture note. A bushing, guide block, or nest that rubs is today’s PA-CF wear OEM. Quote the three spools apart.
Nylon takes up moisture. Dry before printing and ship with vacuum and desiccant. Use an enclosure and a hardened steel nozzle. Mark the spool PA-CF / nylon CF / wear bushing so it is not binned with CF PLA or CF PETG. Samples are 1–2 rolls. Print the buyer’s own bushing, slide it on the real shaft, then lock the OEM. Print temperatures stay on the lot TDS. Do not copy the CF PLA 200–230°C card onto nylon.
Qianshuo is the company. QSENCE is Qianshuo’s filament brand. Own compounding and 20 extrusion lines, 500 tons a month. PA-CF nylon carbon-fiber OEM, FOB Foshan, MOQ usually 50 kg, TDS/COA/MSDS, private label available. Lock a black 50 kg lot on one real bushing before talking about unbranded packs. If the job is still a shop fixture inside the CF PETG window, open the CF PETG page first.
Order check: bushing, guide block, or a nest that rubs → PA-CF nylon OEM. Room-temp stiffness → CF PLA. Shop fixture near 76°C → CF PETG. Already sagging beside heat → the 17 September note, not this wear SKU. Print one real sliding part from 50 kg, then compare unit price.
Email for a nylon CF quote: evans@qs3dprinterfilament.com · WhatsApp +852 5307 0568.
OEM view: wear bushings, PA-CF vs CF PLA / CF PETG
| Compare | PA-CF (wear bushing) | CF PLA | CF PETG |
|---|---|---|---|
| Job | Sliding bushings, guide blocks, nests that rub | Room-temp stiff brackets | Shop fixtures, about 76°C |
| Catalog HDT | No product page; use the lot TDS | ~58 °C | ~76 °C |
| Flex / impact | Not on a catalog page; do not borrow CF PLA | ~88 MPa · ~22 kJ/m² | ~78 MPa · ~28 kJ/m² |
| Dry | Dry before print; ship with desiccant | PLA window | Dry recommended |
| Enclosure + hardened nozzle; temps on the TDS | 200–230°C / bed 50–60°C | 240–260°C / bed 70–85°C | |
| Color | Black OEM | Black | Black |
| Docs | TDS / COA / MSDS | Yes | Yes |
| OEM start | 50 kg | 50 kg | 50 kg |
Compare: 17 Sep heat fixtures is the oven-side sag problem. This note is only the bushing that rubs. CF PLA is the room-temp stiff spool. CF PETG is the shop fixture. Do not link PA-CF to the CF PLA page.
Qianshuo is the company. QSENCE is Qianshuo’s filament brand. Own compounding and 20 extrusion lines, 500 tons a month. Samples 1–2 rolls. FOB Foshan. evans@qs3dprinterfilament.com · WhatsApp +852 5307 0568.