AL644 Leaf Chain | ANSI AL 4X4 Chain 0.75" Pitch - 10ft Box filter_D667X This 100BS19 sprocket features a

This 100BS19 sprocket features a 2-15/16" finished bore with a key-way and two set screws

UCFCS211 bearing is a 55mm bore four-bolt normal-duty flange bearing that utilizes set screws to secure to a 55mm shaft and has an inch based housing

The superior quality stamped steel housing encases a performance C3 precision 40mm insert bearing that utilizes an eccentric locking collar for securing onto a shaft

We also supply custom 80B10 sprockets upon request

5205 Bearing Dimensions

AL644 Leaf Chain | ANSI AL 4X4 Chain 0.75" Pitch - 10ft Box filter_D667X This 100BS19 sprocket features aAL644 Leaf Chain is manufactured to ANSI (American) standards and is apart of the AL Series of leaf chains. The most common applications for leaf chain is forklifts, material handling, and lifting applications that require a high strength and heavy duty chain. The standard AL644 leaf chain that we offer is manufactured using high quality components (pins and plates) that have gone through special manufacturing processes to ensure strength and