HCTB209-28 Bearing | 1-3/4" 2-Bolt Tapped Base Bearing 100B16 Sprockets next you place the chain

next you place the chain gauge in-between the roller chain rollers like the image below

Something else that is notable about this 100B22 sprocket is that it fully meets all ANSI Standards

This 6811 ball bearing is a high-precision premium quality deep groove 55x72x9 ball bearing made to ABEC 3 precision standards from AXIS

#200M26 Sprockets have 26 teeth and is made for ANSI Size #200 roller chain

HCTB209-28 Bearing | 1-3/4" 2-Bolt Tapped Base Bearing 100B16 Sprockets next you place the chainHCTB209 28 bearing is a 1 3 4" bore tapped base normal duty mounted bearing unit that utilizes an eccentric locking collar for securing onto a 1 3 4" shaft. HCTB209 28 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface. Our superior HCTB209 28 bearing with a 1 3 4" bore is equipped with a premium C3 precision insert bearing housed within a high strength solid