Specifications
| ZZR Part No | PK-437 | 172-K | EPK-437 | Interchange Code for Micro-V (Gates), Optibelt, Multirib (Contitech), Conti-V (Continental), Flexonic and Conveyxonic (Hutchinson) | PK-437 | EPK-437 |
| Pitch [mm] | 3.56 | Profile | PK | K |
| Length [mm] | 437 | Number of Ribs | 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 |
| Length [inch] | 17.2 | Tensile Cord | Polyester | Aramid Kevlar | Polyamide |
| Body Material | EPDM | Neoprene | Operating Temp C | -40 Degrees ~ +90 Degrees C |
| Cover Fabric | Nylon (Polyamide) | Operating Temp F | -40 Degrees ~ +194 Degrees F |
(Note: Custom sizes and materials available upon request)
Description
PK-437, EPK-437, 172-K Elastic Poly V Belts – 437mm X 3.56 Pitch – 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Ribs – Micro V Belt – Ribbed Belt – Serpentine Belt