Home Cylindrical Roller Bearing Single Row N309-E-XL-TVP2 FAG


Cylindrical Roller Bearing 45x100x25mm X-Life

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Category information N309-E-XL-TVP2 FAG

Single row cylindrical roller bearings with cage, like the N309-E-XL-TVP2 FAG, are units comprising solid inner and outer rings together with cylindrical roller and cage assemblies. The outer rings have rigid ribs on both sides or no ribs, the inner rings have one or two rigid ribs or are designed without ribs. The cage prevents the cylindrical rollers from coming into contact with each other during rolling.

The cage type bearings are very rigid, can support high radial loads and, due to the cage, are suitable for higher speeds than the full complement designs.

The bearings are separable and are therefore easier to fit and dismantle. Both bearing rings can be given a tight fit by this process.

Applications of N309-E-XL-TVP2 FAG

X-LIFE: Longer rating and operating life of N309-E-XL-TVP2 FAG

The N309-E-XL-TVP2 FAG is according to the latest X-life quality from Schaeffler. They replace, and are interchangeable, with the N309-E-TVP2 and N309E.TVP2 FAG.

Bearings of X-life quality have, for example, lower roughness Ra and higher geometrical accuracy of the raceways than comparable designs that are not X-life. As a result, these bearings have higher load carrying capacity and longer life for the same dimensioning. In certain applications, this means that a smaller bearing arrangement can be designed.

Improved X-life product features
Technical advantages X-life products
Why choose X-life quality?

Product specifications N309-E-XL-TVP2 FAG

Bearings with the suffix E have a higher capacity roller set and are thus designed for very high load carrying capacity.

N309-E-XL-TVP2 FAG is a non-locating bearing

Cylindrical roller bearings  N are non-locating bearings and can support radial forces only. Bearings N have two ribs on the inner ring and an outer ring without ribs.

Axial displacement: The outer and inner ring can be axially displaced relative to each other from the central position by the value “s”.

Sealing of N309-E-XL-TVP2 FAG

The bearings are supplied without seals.

Lubrication of N309-E-XL-TVP2 FAG

They can be lubricated from the end faces using grease or oil.

Operating temperature of N309-E-XL-TVP2 FAG

Bearings with a plastic cage (suffix TVP2) are suitable up to +120 °C; the operating life is heavily dependent on the lubricant used.

Cage of N309-E-XL-TVP2 FAG

Cylindrical roller bearings with the suffix TVP2 have a cage made from glass fibre reinforced polyamide PA66.

Check the chemical resistance of polyamide to synthetic greases and lubricants with EP additives.

Aged oil and additives in the oil can impair the operating life of plastic cages at high temperatures. The oil change intervals must be observed.

Suffix info N309-E-XL-TVP2 FAG