Roller bearings — high load capacity in radial and axial direction

Roller bearings have rollers as rolling elements. Due to the larger contact surface of the rollers, compared to balls, they can withstand higher loads than ball bearings of the same size. Radial roller bearings are particularly suitable for radial loads. Axial roller bearings, also called longitudinal bearings, are designed to withstand forces working in the direction of the shaft.

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Tapered Roller Bearing 30221 105x190x39 mm

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Tapered Roller Bearing 30221 105x190x39 mm

Item number: 30221

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Delivery time: Available

from 4 pcs per 85,14 €
from 10 pcs per 80,42 €
from 50 pcs per 77,58 €
from 200 pcs per 75,68 €
from 500 pcs per 73,79 €

94,61 € *

incl. 19% VAT , (Standard)

Tapered Roller Bearing 32021 X 105x160x35 mm

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Tapered Roller Bearing 32021 X 105x160x35 mm

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Delivery time: Available

from 4 pcs per 106,84 €
from 10 pcs per 101,21 €
from 50 pcs per 98,96 €
from 200 pcs per 94,46 €
from 500 pcs per 89,96 €

112,46 € *

incl. 19% VAT , (Standard)

Tapered Roller Bearing 32221 105x190x53 mm

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Tapered Roller Bearing 32221 105x190x53 mm

Item number: 32221

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Delivery time: Available

from 4 pcs per 123,80 €
from 10 pcs per 117,27 €
from 50 pcs per 114,67 €
from 200 pcs per 109,46 €
from 500 pcs per 104,24 €

130,31 € *

incl. 19% VAT , (Standard)

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Needle Roller Bearing without Inner Ring NK105/26 105x125x26 mm

Item number: NK105/26

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Delivery time: Available

from 4 pcs per 67,54 €
from 10 pcs per 64,00 €
from 50 pcs per 62,57 €
from 200 pcs per 60,44 €
from 1000 pcs per 57,60 €

71,10 € *

incl. 19% VAT , (Standard)

High Precision Cylindrical Roller Bearing...

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High Precision Cylindrical Roller Bearing NN3021-AS-K-M-SP 105x160x41 mm

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Delivery time: Available

from 4 pcs per 251,17 €
from 10 pcs per 237,21 €
from 50 pcs per 223,27 €
from 200 pcs per 209,31 €
from 500 pcs per 195,35 €

279,08 € *

incl. 19% VAT , (Standard)

Cylindrical Roller Bearing NU221 E 105x190x36 mm

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Cylindrical Roller Bearing NU221 E 105x190x36 mm

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Delivery time: Available

from 4 pcs per 151,94 €
from 10 pcs per 143,94 €
from 50 pcs per 140,74 €
from 200 pcs per 134,35 €
from 500 pcs per 127,95 €

159,94 € *

incl. 19% VAT , (Standard)

Cylindrical Roller Bearing NUP221 E M 105x190x36 mm

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Cylindrical Roller Bearing NUP221 E M 105x190x36 mm

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Delivery time: Available

from 4 pcs per 344,75 €
from 10 pcs per 333,87 €
from 50 pcs per 326,61 €
from 200 pcs per 312,10 €
from 500 pcs per 297,58 €

362,90 € *

incl. 19% VAT , (Standard)

Items 1 - 7 of 7

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Geometric structure of the roller bearing

Special design of the roller bearing

Maximum permissible load capacity of the bearing based on the materials used and the geometric design.

Noise level of the bearing during operation.

Smooth-running bearings have low frictional resistance.

Resistance of the materials used in the bearing to water and other corrosive media.

Maximum permissible speed of the bearing.

Protection of the bearing from the ingress of foreign particles and liquids.

Highest ambient temperature at which the bearing can be used without restrictions

Lowest ambient temperature at which the bearing can be used without restrictions

Accuracy of main dimensions (inner diameter, outer diameter and width). P0 is the standard tolerance class, P6 and especially P5 are a bit more precise.

The bearing clearance is the amount by which the two rings of a non-installed roller bearing can be displaced in relation to one another. There are different internal clearance classes. CN is "normal internal clearance" and is the best choice for many applications. C3, C4, ... indicates increased clearance. C2, C1, ... stands for reduced clearance.

Type of sealing of the bearing to protect it from contamination.

Inner and outer ring material

Material of the rolling element (i.e. the balls or rollers)

Material of the cage (the cage holds the rolling elements in place)

Type of lubrication of the rolling bearing. Rolling bearings are usually either greased, oiled or dry.