Long Life Tapered Roller/KE, SH, HR & HRS
HRS (High Refining Steel Bearings):
-Increased bearing life.
-Equivalent to special re-melting steel.
GTS (Greater Toughness Steel Bearings):
-Increased durability and matrix strength by controlling alloy element.
KUJ 7 (Medium Heat Resistant Steel Bearings):
-High resistance against hardness reduction by tempering.
CH 213 (Carburized Steel for Large Bearings):
-Controlled alloy element.
-High resistance against hardness reduction by tempering.
SH (Special Heat Treated Bearings):
-High Surface hardness.
-controlled retained austenite.
High Performance Series/LFT Bearings
High performance bearings provide significantly longer bearing life, lower friction and improved performance characteristics.
Koyo's New LFT Bearings are designed to provide optimum operating performance in applications for automobile transmissions, axles and powertrain components.
