BlackStar SDS 1 5/16 STL - QD Bushing - 1 5/16" Bore 3.9/16" The 500J37 Micro V Belt

The 500J37 Micro V Belt J Section 50in OC 37 Ribs Diesel Belting is a Micro-V (multi-ribbed) belt with Micro-V J-section dimensions

so a 14MK belt runs only on 14MK pulleys

"mpn":"TB037256244940"

"text": "The 14/B133 is rated for continuous operation from -22°F to 176°F

What is the temperature rating of B190

BlackStar SDS 1 5/16 STL - QD Bushing - 1 5/16" Bore 3.9/16" The 500J37 Micro V BeltThe BlackStar SDS 1 5 16 STL is a SDS series qd bushing with a 1 5 16" finished bore, precision manufactured from high grade steel. QD (Quick Disconnect) bushings feature a split taper design that allows fast, easy installation and removal without disturbing other drive components. Specifications Part Number SDS 1 5 16 STL Bushing Type QD Series SDS Bore Size 1 5 16" Minimum Bore 1 2" Maximum Bore 1 11 16" Outside Diameter 2. 187" Length 1 3 8"