NP481266/NP821971 Timken Tapered Roller Bearing 23x58x18.4mm Sealed Outside diameter C: 138mm

Outside diameter C: 138mm

Reference speed: 7200 1/min

Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 21400 N

Max pulling dia: 30mm

Shaft diameter: 4 inch

NP481266/NP821971 Timken Tapered Roller Bearing 23x58x18.4mm Sealed Outside diameter C: 138mmTimken offers the most extensive line of tapered roller bearings in the world. Tapered roller bearings consist of four interdependent components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements) and the cage (roller retainer). Tapered roller bearings are uniquely designed to manage both thrust and radial loads between a rotating and non rotating member. The steeper the cup angle, the greater the ability of the