SKF NUKR35 A Stud Type Track Roller - 16 mm ID, 35 mm OD, 52 mm Width Barden they are required for bearing

they are required for bearing installation

for 1/4" and 1/2" square head socket wrench inserts with ball lock

The SKF LAGD 125/FT220 is a 125 ml SKF SYSTEM 24 automatic single-point lubricator prefilled with SKF LFFT 220 food-grade high-temperature chain oil

315 in Operating Area Width 3

SKF NUKR35 A Stud Type Track Roller - 16 mm ID, 35 mm OD, 52 mm Width Barden they are required for bearingStud Type Track Roller sealed design Stud Type Track Rollers from SKF are designed for reliable performance in demanding industrial applications. The sealed design provides protection against contamination. Suitable for use in a wide range of industrial applications where reliability and performance are essential.