BlackStar 2BK36H STL - QD Sheave Metric-Power V-Belts The 170J16 Micro V Belt

The 170J16 Micro V Belt J Section 17in OC 16 Ribs Diesel Belting is a Micro-V (multi-ribbed) belt with Micro-V J-section dimensions

Is 3/A70 the same as other brands' 3/A70

"text": "The 9/C270 is used for high-shock and high-vibration drives

com/products/gates-15-a43-hi-power-ii-powerband-v-belt"

16/B152 is a standardized industry size

BlackStar 2BK36H STL - QD Sheave Metric-Power V-Belts The 170J16 Micro V BeltThe BlackStar 2BK36H STL is a 2 groove QD sheave for B section V belts, manufactured from cast iron. Requires an QD Type H Bushing (sold separately) to mount to your shaft. Quick disconnect design allows fast install and removal. Specifications Part Number 2BK36H STL Product Type QD Sheave Number of Grooves 2 Belt Profile B Section V Belt Bushing Required QD Type H Bushing Material Cast Iron Pitch Diameter 3. 6" Outside Diameter 3. 94" Compatible