{"product_id":"martin-sprocket-gear-s621x14-1-2-nsmd-sprocket","title":"Martin Sprocket \u0026 Gear S621X14 1 2 NSMD Sprocket","description":"\u003cdiv\u003e\u003cp\u003eMartin Sprocket \u0026amp; Gear S621X14 NSMD sprocket. This sprocket is designed to engage a compatible chain to transmit rotary motion between shafts in chain-drive systems. The S621X14 model identifies a specific configuration within Martin’s NSMD sprocket lineup, reflecting the tooth form and mounting characteristics used by this series. As part of Martin Sprocket \u0026amp; Gear’s catalog, the NSMD designation places it among the company’s standard industrial sprockets for power transmission in equipment where precise timing and compatibility with standardized chain pitches are important. Sprockets like the S621X14 are intended to work with corresponding chain links and drive components that match the NSMD configuration, supporting proper alignment and rotation in machinery. If you’re selecting a replacement, compare the S621X14 NSMD sprocket against the exact chain pitch, bore dimensions, and mounting arrangement specified for your drive system to ensure proper fit and performance. Martin Sprocket \u0026amp; Gear’s NSMD sprockets are designed to integrate with compatible chain systems in industrial equipment.\u003c\/p\u003e\u003c\/div\u003e","brand":"MARTIN","offers":[{"title":"New","offer_id":46249528328426,"sku":null,"price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-042.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/martin-sprocket-gear-s621x14-1-2-nsmd-sprocket","provider":"GTG Hardware","version":"1.0","type":"link"}