BlackStar 4-3V650SK - QD Sheave Light-Duty Pillow Block com/s/files/1/0666/7721/products/G_SilentSync_Sprocket_bcae3e98-11e2-4244-827d-90aca632f0e5

com/s/files/1/0666/7721/products/G_SilentSync_Sprocket_bcae3e98-11e2-4244-827d-90aca632f0e5

com/s/files/1/0666/7721/products/QD_Bushing_e65a2190-a36a-489c-a21d-b67d659059fd

Specifications Bore Size 7/8" Shaft Attachment Set Screw Series 205 Seal Type Silicone Seal with Flinger Material 304 Stainless Steel (Housing)

"sku":"TB072053746969"

BlackStar 4-3V650SK - QD Sheave Light-Duty Pillow Block com/s/files/1/0666/7721/products/G_SilentSync_Sprocket_bcae3e98-11e2-4244-827d-90aca632f0e5The BlackStar 4 3V650SK is a 4 groove qd sheave for 3V section belts, manufactured from cast iron. Requires a QD Type SK Bushing (sold separately). Specifications Part Number 4 3V650SK Product Type QD Sheave Number of Grooves 4 Belt Profile 3V Outside Diameter 6. 50" Bushing Required QD Type SK Bushing Material Cast Iron Approx. Weight 10. 000 lbs Pitch Diameter 65. 0" Compatible Belts 3V Bushing Required This sheave requires a QD Type SK Bushing to