25B25H X 5/16 MPB BLT

TRITAN B Sprockets are manufactured to ANSI B29.1 and BIS Standards using the highest quality control procedures. They are constructed of solid, high quality carbon steel (never powdered or sintered), with hardened teeth and are supplied with a black oxide finish. ~~ These HUB style sprockets are manufactured with a minimum plain bore and are suitable for re-boring or welding. ~~ TRITAN manufactures a wide variety of Bearings and Power Transmission Equipment in ISO certified factories to ensure consistent quality, and has been supplying its products to the US market for over 30 years