Timken 1103KRR-COL Radial Ball Bearing Insert

The Timken 1103KRR-COL radial ball insert bearing delivers reliable shaft support and secure axial retention in industrial power transmission systems. This wide inner ring insert bearing is designed for mounted housings such as pillow blocks and flange units, and uses an eccentric locking collar (COL) for dependable shaft lock. Manufactured from bearing steel and factory-lubricated (non-relubricatable), it features a cylindrical bore of 1-3/16 in (1.1875 in / 30.16 mm), outside diameter 2.441 in (62.0 mm), overall width 1.906 in (48.4 mm), inner ring width 1.437 in (36.51 mm), and outside ring width 0.630 in (16.0 mm), with a shroud seal. Dynamic load rating is 4,850 lbf (21,600 N) and static load rating is 2,530 lbf (11,300 N); common applications include conveyors, agricultural equipment, packaging machinery, food processing equipment, industrial fans, and material handling systems.