Axle and outer made of 100% hardened and ground high carbon high cromium bearing steel (sad 52100). Kluber grease.
Top rollers are available for ring frames, roving frames, worsted frames, open end machines etc. Also suitable for all types of drafting system: SKF / Texparts, Rieter, Suessen, Sampre, etc.
Top rollers available for all major machines manufacturers such as Zinser, Rieter, Suessen, Marzoli, LMW, Toyoda, Gaudino, etc.
Top rollers for Draw Frames and for Combers.
Bottom roller bearings equivalent to all standard types from SKF, INA, etc.