As an Amazon Associate, we earn from qualifying purchases. SD1840 HP: 40 FRAME: 324T RPM: 1800 - MROSupply.com NAE . SD1840 Gallery Attributes Brand name, Manufacturer name, ManufacturerNAE Extra Product Name, snippetSD1840 HP: 40 FRAME: 324T RPM: 1800 - MROSupply.com extendedLead9 extendedQty-2 moq, multiple1 MPNSD1840 qtyInStock0 SKU687149 Distributor offers SellerSKUMOQIn stockMultiplePrices MRO Supply68714911