PJ · PK · PL · PM · 1,137+ MODELS

Ribbed / Poly-V Belts

Multi-rib design combines the high power of V-belts with the flexibility of flat belts. Ideal for compact serpentine drives, offering smooth operation and uniform load distribution.

Series catalog

Ribbed / Poly-V Belts specifications

HUANLING supplies Ribbed / Poly-V Belts for OEM, replacement and bulk procurement programs. Use the table below to compare sections, size ranges and model coverage, then open the series page for more search-specific details.

SeriesProfileSize rangeModelsRFQ
PJ Section (4–10 Ribs)Rib Pitch: 2.34mm · Height: 3.8mm508mm – 2500mm192+ models per rib countRequest Quote
PK Section (4–10 Ribs)Rib Pitch: 3.56mm · Height: 4.6mm600mm – 3000mm485+ models per rib countRequest Quote
PL Section (4–10 Ribs)Rib Pitch: 4.7mm · Height: 7.5mm600mm – 3500mm260+ models per rib countRequest Quote
PM Section (4–10 Ribs)Rib Pitch: 9.4mm · Height: 17mm2134mm – 5000mm200+ models per rib countRequest Quote