SB205-16 Bearing 1" Bore Insert Mounted Bearing InsertSB205 16 Ball Bearing Insert Set Screw Lock 1" Inner Diameter Heavy Duty Insert for Mounted Units The SB205 16 is a ball bearing insert with a 1" inner diameter and set screw locking. Designed to fit standard housings, its perfect for farming equipment, conveyors, and industrial machinery where secure shaft fit and high load capacity are required. Type: Ball bearing insert Locking method: Set screws Inner diameter (d): 1" Outer diameter (D): 2. 047"