Roller Bearings

Roller bearings (also known as roller element bearings) are similar in profile to ball bearings but rather than using balls to rotate they utilise cylinder rolling elements. Roller bearings carry a load by placing rolling elements such as rollers between outer rings and inner rings called races. This allows the bearing to maintain separation between moving parts, helping to reduce rotational friction and noise. For applications requiring high radial and axial load support, roller bearings are ideal and are available in a variety of designs and shapes.

Roller bearings are categorised by the shape of the roller which can reduce friction and support radial and axial loads. RS Components have a great range of bearings including tapered roller bearings and needle roller bearings to meet all your requirements. These types of bearings can feature single or multiple rows of rolling elements (which can increase radial load capacity).

Types of Roller Bearings

There are a wide range of roller bearing available in various sizes and types, each suited to specific applications. Popular types of roller bearings include:

  • Cylindrical roller Bearing - Ideal for handling low thrust and high radial loads at high speeds
  • Spherical Roller Bearings - These feature two rings on the inner raceway that handle loads and misalignment concerns
  • Needle Roller Bearings - This type of bearing utilises long and thin cylindrical rollers to support radial loads
  • Tapered Roller Bearings - Tapered outer, inner rollers and raceways accommodate the simultaneous thrust and radial loads of this type of bearing

Rotary Bearings Applications

Rotary bearings have rollers to separate the races which improves load distribution and are designed to be used in a wide range of machine motion systems to ensure continuous low friction movement. Cylindrical bearings are designed to handle heavier loads than ball bearings. They can be used for various environments such as heavy machinery, manufacturing, aerospace and are often found in:

  • Electric motors
  • Fans
  • Gearboxes
  • Pumps

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Omschrijving Prijs Inside Diameter Outside Diameter Roller Bearing Type Race Width Bore Type Material Static Load Rating Cage Material Number of Rows Roller Material Dynamic Load Rating End Type Reference Speed Limiting Speed
RS-stocknr. 514-039
FabrikantnummerHK 0609
FabrikantSKF
4,27 €
Each
Aantal stuks
6mm 10mm Needle 9mm Parallel Metal 2.7kN Sheet Steel 1 - 2.81kN Open - -
RS-stocknr. 514-013
FabrikantnummerAXK 4060
FabrikantSKF
5,03 €
Each
Aantal stuks
40mm 60mm Thrust Needle 3mm Parallel - 114kN Sheet Steel, Steel 1 - 25kN - - -
RS-stocknr. 506-325
FabrikantnummerNU207ECP
FabrikantSKF
43,08 €
Each
Aantal stuks
35mm 72mm Cylindrical 17mm Parallel - 48kN Fibreglass Reinforced PA 1 - 56kN Open 11000rpm 12000rpm
RS-stocknr. 514-029
FabrikantnummerHK 2520
FabrikantSKF
7,10 €
Each
Aantal stuks
25mm 32mm Needle 20mm Parallel Metal 32.5kN Sheet Steel 1 - 19kN Open - -
RS-stocknr. 513-862
FabrikantnummerHK 1010
FabrikantSKF
4,07 €
Each
Aantal stuks
10mm 14mm Needle 10mm Parallel Metal 5.3kN Sheet Steel 1 - 4.29kN Open - -
RS-stocknr. 514-174
FabrikantnummerHK 1012
FabrikantSKF
4,42 €
Each
Aantal stuks
10mm 14mm Needle 12mm Parallel Metal 6.95kN Sheet Steel 1 - 5.39kN Open - -
RS-stocknr. 198-8894
FabrikantnummerNTB2035AS
6,01 €
Each
Aantal stuks
20mm 35mm Thrust 2mm Parallel Metal 46.5kN Steel 1 - 11.7kN - - 9000rpm
RS-stocknr. 506-343
FabrikantnummerNU304ECP
FabrikantSKF
29,96 €
Each
Aantal stuks
20mm 52mm Cylindrical 15mm Parallel - 26kN Fibreglass Reinforced PA 1 - 35.5kN Open 15000rpm 18000rpm
RS-stocknr. 513-868
FabrikantnummerHK 0810
FabrikantSKF
4,07 €
Each
Aantal stuks
8mm 12mm Needle 10mm Parallel Metal 4.05kN Sheet Steel 1 - 3.69kN Open - -
RS-stocknr. 506-220
Fabrikantnummer32006 X
FabrikantSKF
20,92 €
Each
Aantal stuks
30mm 55mm Taper 17mm Tapered - 44kN - 1 - 40.5kN Open 10000rpm 12000rpm
RS-stocknr. 514-247
FabrikantnummerAXK 1730
FabrikantSKF
3,24 €
Each
Aantal stuks
17mm 30mm Thrust Needle 2mm Parallel - 40.5kN Sheet Steel, Steel 1 - 11kN - - -
RS-stocknr. 286-8369
Fabrikantnummer30302 J2
FabrikantSKF
26,49 €
Each
Aantal stuks
15mm 42mm Taper 14.25mm Tapered Metal 20kN Steel 1 - 22.4kN Open 13000rpm 18000rpm
RS-stocknr. 506-353
FabrikantnummerNU303ECP
FabrikantSKF
38,33 €
Each
Aantal stuks
17mm 47mm Cylindrical 14mm Parallel - 20.4kN Fibreglass Reinforced PA 1 - 24.6kN Open 15000rpm 20000rpm
RS-stocknr. 198-9263
FabrikantnummerTAFI122420
15,76 €
Each
Aantal stuks
12mm 24mm Needle 20mm Parallel - 20.4kN - 1 - 15.5kN Open - -
RS-stocknr. 506-365
FabrikantnummerNU208ECP
FabrikantSKF
53,00 €
Each
Aantal stuks
40mm 80mm Cylindrical 18mm Parallel - 53kN Fibreglass Reinforced PA 1 - 62kN Open 9500rpm 11000rpm
RS-stocknr. 514-023
FabrikantnummerHK 3026
FabrikantSKF
8,64 €
Each
Aantal stuks
30mm 37mm Needle 26mm Parallel Metal 54kN Sheet Steel 1 - 27kN Open - -
RS-stocknr. 514-158
FabrikantnummerNKI30/20TN
FabrikantSKF
33,17 €
Each
Aantal stuks
30mm 45mm Needle 20mm Parallel Metal 45kN Reinforced Nylon 66 1 Carbon Chromium Steel 24.6kN Open 11000rpm 13000rpm
RS-stocknr. 506-331
FabrikantnummerNU204ECP
FabrikantSKF
32,81 €
Each
Aantal stuks
20mm 47mm Cylindrical 14mm Parallel - 25.2kN Fibreglass Reinforced PA 1 - 25.1kN Open 16000rpm 19000rpm
RS-stocknr. 514-120
FabrikantnummerNKI12/16TN
FabrikantSKF
19,76 €
Each
Aantal stuks
12mm 24mm Needle 16mm Parallel Metal 15.3kN Reinforced Nylon 66 1 Carbon Chromium Steel 11.7kN Open 22000rpm 26000rpm
RS-stocknr. 514-237
FabrikantnummerAXK 2035
FabrikantSKF
3,51 €
Each
Aantal stuks
20mm 35mm Thrust Needle 2mm Parallel - 47.5kN Sheet Steel, Steel 1 - 12kN - - -