Premium 100H Roller Chain - 10FT filter_35B11-FB This 50BS60 sprocket features a

This 50BS60 sprocket features a 1-3/4" finished bore including a key-way and two setscrews

Part Number: #200M30

98 LBS/ Ft

Sheave Size: 68V3550N

Additionally this bushing features a 85 millimeter bore with a standard keyway

Premium 100H Roller Chain - 10FT filter_35B11-FB This 50BS60 sprocket features aOur premium 100H roller chain sets the bar for performance, durability, and strength! This chain has a 1. 250" (1 1 4") pitch and dimensionally conforms to ANSI B29. 1 dimensional standards. What sets this 100H heavy roller chain apart from others besides the "premium" branding is; solid bushings & rollers, specially hardened pins, wide waste side plates, shot peened components, factory pre loading, and a high quality factory applied lubricant. Solid