NJ312 Rollenlager

NJ312 cylinder roller bearings were specially developed for use in applications with high radial loads, such as: B. in conveyor belts, straps and deflection rollers. Rollers are cylindrical or spherical devices that reduce the friction between moving parts by offering them a smooth, rolling surface on which you can move. Rollers are a kind of camps in which rolling bodies are used to absorb loads and reduce friction.

As the name suggests, roller warehouse use cylindrical or spherical rollers instead of the traditional balls to wear loads. In some cases, bowling roller warehouse can also be used. Roll bearings are classified according to their construction, their load-bearing capacity and speed. NJ312 cylinder roller bearings have an inner diameter of 60 mm, an outer knob 130 mm, and a width of 31 mm. Further versions are NU (without inner ring) and NUP (without indoor or outer ring). These can be used where there is no axial movement between shaft and housing.

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