1963388 Kop-Flex 4 1/2H MMHUB (Rexnord PN ) Size 4.5 Series H gear coupling mill motor hub, carbon steel

This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.

1963388 is made by Kop-Flex and is listed in our Shaft Couplings & Collars category. KKM Solutions is an independent distributor, not an authorized Kop-Flex dealer: we source the exact Kop-Flex part number 1963388, and the quote confirms condition and lead time before you order.

Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is surplus, new-old-stock, refurbished or open-box, the quote says so before you approve it.

Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.

No published lifecycle status is on file for 1963388. Kop-Flex lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.

Key specifications include Bolt Type: Exposed/Shrouded; Component Type: Mill Motor Hub; Coupling Size: 4.5; Coupling type: Gear Coupling. The full specification table on this page lists every published attribute for this part.

Per the published specification for 1963388: Length Through Bore (in): 7.1875 in; Length Through Bore (mm): 182.5625. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

Per the published specification for 1963388: Material: Carbon steel. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

Lead time for 1963388 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.