As an Amazon Associate, we earn from qualifying purchases. Home » OPTIBELT » BK25-3/4 OPTIBELT . BK25-3/4 OPTIBELT . BK25-3/4 Gallery Attributes Brand name, Manufacturer name, Manufacturer, BrandOPTIBELT Weight, qtyInStock, Minimum Buy Quantity, Minimum Plain Bore0 WeightUnitkg moq, multiple, tierMinQty1, Product Group - BDI1 tierPrice111.36153765 Manufacturer NameN/A Weight / Kilogram4014486327908 EANM02316 Number of GroovesFinished Bore Mounting MethodNo Bushing Bushing Size4L | A | 5L | B Belt SeriesYes Keyway Yes/NoNo Max BoreSolid Style Other FeaturesInch Inch - MetricSheave - Fixed Pitch Category - BDI26111806 UNSPSC8483.50.90.40 Harmonized Tariff CodePulley NounTransmission Keyword StringBK25-3/4 Manufacturer URL3/4" Bore; 1 Groove; 2-1/2" Outside Diameter; Finished Bore; 4L | A | 5L | B Belt Series; 1.9" Pitch Minimum; 2.3" Pitch Maximum; Keyway Manufacturer Item Number0.5 Inch | 12.7 Millimeter Long Description2.5 Inch | 63.5 Millimeter Belt Width Minimum0.75 Inch | 19.05 Millimeter Outside Diameter2.3 Inch | 58.42 Millimeter Bore0.656 Inch | 16.662 Millimeter Pitch Diameter Maximum1.9 Inch | 48.26 Millimeter Distributor offers SellerSKUMOQIn stockMultiplePrices BDI ExpressBK25-3/4111 @ $11.36