This 35BS80 sprocket features a 1-1/8" finished bore including a key-way and two setscrews
Our superior SBRFB206-20 bearing with a 1-1/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
SARFB207-20 bearing is a 1-1/4" bore three-bolt light-duty flange bearing that utilizes an eccentric locking collar to secure to a 1-1/4" shaft
Besides 1VP50 pulleys with a 5/8" bore we also stock a full line of high-quality performance 3L
This 6012-2RS ball bearing is a high-precision premium quality sealed deep groove 60x95x18 ball bearing made to ABEC 3 precision standards from AXIS
50SDS21 Sprocket (QD Type) Gear Reducers For Electric Motors This 35BS80 sprocket features aThis 50SDS21 sprocket is a durable, high quality, and precision sprocket with hardened teeth that is manufactured to accept a SDS bushing. Sprockets that have hardened teeth last longer, perform better, and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain and sprocket. Meeting strict ANSI Standards