As an Amazon Associate, we earn from qualifying purchases. Home » Approved Supplier » 50B28F-1D 50B28F-1D 25-80 "B" FIXED BORE from Approved Supplier Approved Supplier . 50B28F-1D Attributes Brand name, Manufacturer name, Manufacturer, Supplier:Approved Supplier DimensionUnitinch Extra Product Name50B28F-1D 25-80 "B" FIXED BORE from Approved Supplier UPC, UPC:097039328694 diameter, height, width5.92 height_Attrib, width_AttribOutside Diameter keywordsKelly Supply,KSCdirect.com,industrial maintenance,repair,operating supplies,plumbing,heating,electrical,HVAC,Colorado,Iowa,Nebraska length1.25 length_AttribLength Through Bore moq, multiple, tierMinQty11 MPN, MFG Part #:50B28F-1D qtyInStock0 SKUUST 50B28F-1D tierPrice163.45 Description:25-80 "B" FIXED BORE Bore Diameter, Length Through Bore1-1/4 in Chain Size#50 Hub Diameter3 in Keyway Size1/4 x 1/8 in MaterialCarbon Steel Number of Teeth28 Outside Diameter5.92 in Pitch5/8 in Pitch Diameter5.582 in Screw Size5/16 in TypeFinished Bore Type B Distributor offers SellerSKUMOQIn stockMultiplePrices kscdirect.comUST 50B28F-1D111 @ $63.45