Ball Bearings

A ball bearing is a rolling bearing used within the power transmission industry which features metal balls between a rotating or oscillating shaft and outer ring. With applications in everything from bicycle wheels to aerospace engineering, ball bearings are designed to reduce rotational friction while supporting radial loads. Incorporating a rolling element that guarantees a low coefficient of friction, ball bearings ensure smooth and uninterrupted rotation of, for example, an axle or motor shaft.


The only way for a ball bearing to operate efficiently or at high speeds is with the right lubrication which can work at high temperatures. The correct oil or grease lubricant has to be used with each bearing depending on its nominal lifespan and load.


Types of Ball Bearings


Ball bearings are available in open and sealed versions, depending on the environmental requirements. They are also available in a range of diameters, supplied in metric sizes. Types include:



  • Deep-groove ball bearings for when higher load capacity is required

  • Angular Contact ball bearings

  • Single-row ball bearings are the most common

  • Linear ball bearings

  • Miniature ball bearings

  • Radial deep groove ball bearing

  • Self-aligning ball bearings used with long shafts

  • Thrust ball bearings

  • Ceramic bearings resistant to corrosion and very little lubrication

  • Shielded bearings

  • Double row bearings have two rows

  • Caged bearings secure the balls


Ball bearings are used in objects with moving parts and have many applications. These include quite specific uses such as in computer fans, watches, gearboxes and children's toys.


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Omschrijving Prijs Inside Diameter Outside Diameter Ball Bearing Type Race Width End Type Flange Outside Diameter Number of Rows Static Load Rating Material Ball Material Cage Material Race Material Race Type Dynamic Load Rating
RS-stocknr. 408-9883
Fabrikantnummer608ZZ
FabrikantNSK
€ 4,38
Each
Aantal stuks
8mm 22mm Deep Groove 7mm Shielded - 1 1.37kN Steel - Steel - Plain 3.3kN
RS-stocknr. 442-0105
Fabrikantnummer6205-2RSH
FabrikantSKF
€ 8,72
Each
Aantal stuks
25mm 52mm Deep Groove 15mm Sealed - 1 7.8kN Steel - Steel - Plain 14.8kN
RS-stocknr. 441-9953
Fabrikantnummer608-2RSH
FabrikantSKF
€ 4,98
Each
Aantal stuks
8mm 22mm Deep Groove 7mm Sealed - 1 1.37kN Steel - Steel - Plain 3.45kN
RS-stocknr. 286-7530
Fabrikantnummer608
FabrikantSKF
€ 4,00
Each
Aantal stuks
8mm 22mm Deep Groove 7mm Open - 1 1.37kN Steel - Steel - Plain 3.45kN
RS-stocknr. 138-641
FabrikantnummerDDL-850ZZMTHA1P13LY121
FabrikantNMB
€ 4,555
Each (In a Pack of 2)
Aantal stuks
5mm 8mm Radial 2.5mm Shielded - 1 130N Steel Martensitic Stainless Steel Metallic Crown Steel Martensitic Stainless Steel Plain 274N
RS-stocknr. 286-7849
Fabrikantnummer626-2Z
FabrikantSKF
€ 4,49
Each
Aantal stuks
6mm 19mm Deep Groove 6mm Shielded - 1 950N Steel Steel Steel Steel Plain 2.34kN
RS-stocknr. 409-0013
Fabrikantnummer6000ZZ
FabrikantNSK
€ 4,69
Each
Aantal stuks
10mm 26mm Deep Groove 8mm Shielded - 1 1.97kN Steel - Steel - Plain 4.55kN
RS-stocknr. 619-0036
FabrikantRS PRO
€ 2,50
Each
Aantal stuks
8mm 22mm Miniature 7mm Shielded - 1 1.379kN Steel - - - Plain 3.293kN
RS-stocknr. 286-7546
Fabrikantnummer608-2Z
FabrikantSKF
€ 4,50
Each
Aantal stuks
8mm 22mm Deep Groove 7mm Shielded - 1 1.37kN Steel Steel Steel Steel Plain 3.45kN
RS-stocknr. 442-0183
Fabrikantnummer6201-2RSH
FabrikantSKF
€ 5,54
Each
Aantal stuks
12mm 32mm Deep Groove 10mm Sealed - 1 3.1kN Steel - Steel - Plain 7.28kN
RS-stocknr. 286-7574
Fabrikantnummer6000-2Z
FabrikantSKF
€ 4,82
Each
Aantal stuks
10mm 26mm Deep Groove 8mm Shielded - 1 1.96kN Steel - Steel - Plain 4.75kN
RS-stocknr. 286-7681
Fabrikantnummer6006
FabrikantSKF
€ 7,55
Each
Aantal stuks
30mm 55mm Deep Groove 13mm Open - 1 8.3kN Steel - Steel - Plain 13.8kN
RS-stocknr. 286-7984
Fabrikantnummer6203-2Z
FabrikantSKF
€ 5,86
Each
Aantal stuks
17mm 40mm Deep Groove 12mm Shielded - 1 4.75kN Steel - Steel - Plain 9.95kN
RS-stocknr. 618-9957
FabrikantRS PRO
€ 2,25
Each
Aantal stuks
8mm 22mm Miniature 7mm Sealed - 1 1.379kN Steel - - - Plain 3.293kN
RS-stocknr. 286-7669
Fabrikantnummer6005
FabrikantSKF
€ 6,36
Each
Aantal stuks
25mm 47mm Deep Groove 12mm Open - 1 6.55kN Steel - Steel - Plain 11.9kN
RS-stocknr. 442-0082
Fabrikantnummer6202-2RSH
FabrikantSKF
€ 5,90
Each
Aantal stuks
15mm 35mm Deep Groove 11mm Sealed - 1 3.75kN Steel - Steel - Plain 8.06kN
RS-stocknr. 492-2178
Fabrikantnummer623ZZ
FabrikantNSK
€ 4,92
Each
Aantal stuks
3mm 10mm Deep Groove 4mm Shielded - 1 218N Steel - Steel - Plain 630N
RS-stocknr. 540-306
FabrikantnummerDDLF-1360ZZMTRA5P24LY121
FabrikantNMB
€ 9,885
Each (In a Pack of 2)
Aantal stuks
6mm 13mm Radial 5mm Shielded 15mm 1 438N Steel Martensitic Stainless Steel Metallic Ribbon Steel Martensitic Stainless Steel Flanged 1.083kN
RS-stocknr. 441-9975
Fabrikantnummer6001-2RSH
FabrikantSKF
€ 5,72
Each
Aantal stuks
12mm 28mm Deep Groove 8mm Sealed - 1 2.36kN Steel Steel Steel Steel Plain 5.4kN
RS-stocknr. 667-1059
Fabrikantnummer6206-2Z/C3
FabrikantSKF
€ 10,75
Each
Aantal stuks
30mm 62mm Deep Groove 16mm Shielded - 1 11.2kN Steel - Steel - Plain 20.3kN
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