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
Nieuw
RS-stocknr. 191-3829
FabrikantnummerS61902-2RSR-HLC
FabrikantINA
€ 30,85
Each
Aantal stuks
15mm 28mm Deep Groove 7mm Sealed - 1 1800N - - - - Plain 3700N
RS-stocknr. 137-1537
FabrikantnummerRCSMA30/65FA106
FabrikantINA
€ 60,24
Each
Aantal stuks
30mm 65.1mm Radial 25.4mm Sealed - 1 8300N Steel - - - Plain 14100N
RS-stocknr. 137-1538
FabrikantnummerRCSMB15/65FA106
FabrikantINA
€ 41,32
Each
Aantal stuks
15mm 65.1mm Radial 25.4mm Sealed - 1 4750N Steel - - - Plain 10100N
Nieuw
RS-stocknr. 191-3844
Fabrikantnummer6207-C3
FabrikantINA
€ 9,89
Each
Aantal stuks
35mm 72mm Deep Groove 17mm Open - 1 15400N - - Brass - Plain 28000N
RS-stocknr. 137-1517
FabrikantnummerRABRB12/47FA106
FabrikantINA
€ 36,92
Each
Aantal stuks
12mm 47.3mm Radial 17.6mm Sealed - 1 4750N Steel - - - Plain 10100N
Nieuw
RS-stocknr. 191-3830
Fabrikantnummer61902-HLC
FabrikantINA
€ 12,07
Each
Aantal stuks
15mm 28mm Deep Groove 7mm Open - 1 2260N - - Sheet Steel - Plain 4600N
Nieuw
RS-stocknr. 191-3839
Fabrikantnummer6204-C
FabrikantINA
€ 4,83
Each
Aantal stuks
20mm 47mm Deep Groove 14mm Open - 1 6600N - - Sheet Steel - Plain 13900N
RS-stocknr. 137-1813
FabrikantnummerGRAE40-XL-NPP-B
FabrikantINA
€ 51,27
Each
Aantal stuks
40mm 80mm Radial 21mm Sealed - 1 19800N Steel - - - Plain 34500N
RS-stocknr. 137-1539
FabrikantnummerRCSMB17/65FA106
FabrikantINA
€ 41,76
Each
Aantal stuks
17mm 65.1mm Radial 25.4mm Sealed - 1 4750N Steel - - - Plain 10100N
RS-stocknr. 137-1524
FabrikantnummerRABRB50/100FA106
FabrikantINA
€ 95,56
Each
Aantal stuks
50mm 100.2mm Radial 30mm Sealed - 1 23200N Steel - - - Plain 37500N
RS-stocknr. 137-1868
FabrikantnummerGE40-XL-KRR-B
FabrikantINA
€ 59,50
Each
Aantal stuks
40mm 80mm Radial 21mm Sealed - 1 19800N Steel - - - Plain 34500N
Nieuw
RS-stocknr. 191-3845
Fabrikantnummer6207
FabrikantINA
€ 9,89
Each
Aantal stuks
35mm 72mm Deep Groove 17mm Open - 1 15400N - - Brass - Plain 28000N
Nieuw
RS-stocknr. 191-3855
Fabrikantnummer6303
FabrikantINA
€ 5,40
Each
Aantal stuks
17mm 47mm Deep Groove 14mm Open - 1 6500N - - Sheet Steel - Plain 14400N
RS-stocknr. 137-1576
FabrikantnummerKH50PP
FabrikantINA
€ 58,57
Each
Aantal stuks
50mm 62mm Linear 70mm Sealed - 1 7000N Steel - Plastic - Plain 6800N
RS-stocknr. 137-1518
FabrikantnummerRABRB15/47FA106
FabrikantINA
€ 36,92
Each
Aantal stuks
15mm 47.3mm Radial 18mm Sealed - 1 4750N Steel - - - Plain 10100N
RS-stocknr. 137-1810
FabrikantnummerGRAE25-XL-NPP-B
FabrikantINA
€ 29,11
Each
Aantal stuks
25mm 52mm Radial 15mm Sealed - 1 7800N Steel - - - Plain 14900N
Nieuw
RS-stocknr. 191-3831
Fabrikantnummer61905-2RSR-HLC
FabrikantINA
€ 21,16
Each
Aantal stuks
25mm 42mm Deep Groove 9mm Sealed - 1 4550N - - Sheet Steel - Plain 7400N
Nieuw
RS-stocknr. 191-3840
Fabrikantnummer6205-C-C3
FabrikantINA
€ 5,60
Each
Aantal stuks
25mm 52mm Deep Groove 15mm Open - 1 7800N - - Sheet Steel - Plain 15000N
RS-stocknr. 137-1815
FabrikantnummerGRAE45-XL-NPP-B
FabrikantINA
€ 61,21
Each
Aantal stuks
45mm 85mm Radial 22mm Sealed - 1 20400N Steel - - - Plain 34500N
RS-stocknr. 137-1817
FabrikantnummerGRAE60-XL-NPP-B
FabrikantINA
€ 107,61
Each
Aantal stuks
60mm 110mm Radial 24mm Sealed - 1 36000N Steel - - - Plain 56000N