Deep Groove Ball Bearings, or Deep Groove Radial Ball Bearings, are essential components in various types of machinery. Designed to enable smooth and efficient operation with little maintenance, Deep Groove Bearings are characterised by deep raceway grooves inside the inner and outer rings. The design of Deep Groove Ball Bearings allows them to accommodate both radial and axial loads in both directions, making them versatile for use in a wide range of applications. Deep Groove Radial Ball bearings can withstand high-speed rotations and are available in many designs, sizes, and variants. They are the most commonly used bearing type, serving applications in multiple industries worldwide. Deep Groove Ball Bearings play a crucial role in maintaining smooth and reliable mechanical operations, whether used in electric motors, gearboxes, engines, machine tools, or endless equipment applications. We stock a range of metric and imperial Deep Groove Ball Bearings from world-renowned brands such as SKF, FAG, NSK and Timken. Discover our range of Radial Ball Bearings below.
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6205Z - NSK Deep Groove Radial Ball Bearings - 25x52x15mm
NSK
$15.816205zMetric, Light25mm - Bore SizeSingle Metal Shield on One SideSteel CageNormal Internal Clearance$15.81 -
6005Z - NSK Deep Groove Radial Ball Bearings - 25x47x12mm
NSK
$14.796005zMetric, Extra Light25mm - Bore SizeSingle Metal Shield on One SideSteel CageNormal Internal Clearance$14.79 -
6005-Z - Timken Deep Groove Radial Ball Bearings - 25x47x12mm
Timken
$17.80This 6005-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 25x47x12mm 6005Z Extra Light Series 25mm - Bore Size Metal Shield on One Side of the Bearing Normal Radial...$17.80 -
6205-Z - Timken Deep Groove Radial Ball Bearings - 25x52x15mm
Timken
$19.55This 6205-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 25x52x15mm6205Z Light Series25mm - Bore SizeMetal Shield on One Side of the BearingNormal Radial Internal...$19.55 -
6305-Z - Timken Deep Groove Radial Ball Bearings - 25x62x17mm
Timken
$27.52This 6305-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 25x62x17mm 6305Z Medium Series 25mm - Bore Size Metal Shield on One Side of the Bearing Normal Radial...$27.52 -
6005-ZC3 - Timken Deep Groove Radial Ball Bearings - 25x47x12mm
Timken
$17.80This 6005-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 25x47x12mm6005ZC3Extra Light Series25mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...$17.80 -
6205-Z - SKF Deep Groove Radial Ball Bearings - 25x52x15mm
SKF
$17.476205z Metric, Light 25mm - Bore Size Single Metal Shield on One Side Steel Cage Normal Internal Clearance$17.47 -
6305Z - NSK Deep Groove Radial Ball Bearings - 25x62x17mm
NSK
$22.196305zMetric, Medium25mm - Bore SizeSingle Metal Shield on One SideSteel CageNormal Internal Clearance$22.19 -
6005-Z - SKF Deep Groove Radial Ball Bearings - 25x47x12mm
SKF
$21.326005z Metric, Extra Light 25mm - Bore Size Single Metal Shield on One Side Steel Cage Normal Internal Clearance$21.32 -
6305-Z/C3 - SKF Deep Groove Radial Ball Bearings - 25x62x17mm
SKF
$26.806305z c3 Metric, Medium 25mm - Bore Size Single Metal Shield on One Side Steel Cage Internal Clearance Greater Than Normal$26.80 -
6205-ZC3 - Timken Deep Groove Radial Ball Bearings - 25x52x15mm
Timken
$19.55This 6205-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 25x52x15mm6205ZC3Light Series25mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...$19.55 -
6205-Z/C3 - SKF Deep Groove Radial Ball Bearings - 25x52x15mm
SKF
$20.706205z c3 Metric, Light 25mm - Bore Size Single Metal Shield on One Side Steel Cage Internal Clearance Greater Than Normal$20.70 -
6005-Z/C3 - SKF Deep Groove Radial Ball Bearings - 25x47x12mm
SKF
$17.346005z c3 Metric, Extra Light 25mm - Bore Size Single Metal Shield on One Side Steel Cage Internal Clearance Greater Than Normal$17.34 -
6205 C Z C3 - FAG Deep Groove Bearing - 25x52x15mm
FAG
$20.29This 6205 C Z C3 FAG bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a larger than standard radial internal clearance The bearing's dimensions are 25x52x15.6205C ZC3Light Series25mm - Bore SizeMetal Shield on One SideRadial...$20.29 -
6205 ZNR - SKF Deep Groove Bearing - 25 x 52 x 15mm
SKF
$36.82This 6205 ZNR SKF bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a snap ring groove in the outer ring and an appropriate snap ring, this bearings also has a standard radial internal clearance The bearing's dimensions are...$36.82 -
6305-ZC3 - Timken Deep Groove Radial Ball Bearings - 25x62x17mm
Timken
$27.52This 6305-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 25x62x17mm6305ZC3Medium Series25mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...$27.52 -
6005 Z C3 NSK Deep Groove Bearing - 25 x 47 x 12mm
NSK
$13.43This 6005ZC3 NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 25x47x12.6005ZC3Extra Light Series25mm - Bore SizeMetal Shield on One Side of BearingRadial...$13.43 -
6205ZNRC3 - NSK Deep Groove Radial Ball Bearings - 25x52x15mm
NSK
$57.316205znrc3Metric, Light25mm - Bore SizeSingle Metal Shield on One SideSnap Ring Groove with Snap RingSteel CageInternal Clearance Greater Than Normal$57.31 -
6205 C Z - FAG Deep Groove Bearing - 25x52x15mm
FAG
$17.13This 6205 C Z FAG bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a standard radial internal clearance The bearing's dimensions are 25x52x15.6205C Z Light Series25mm - Bore SizeMetal Shield on One SideNormal Radial Internal...$17.13 -
6305-Z - SKF Deep Groove Radial Ball Bearings - 25x62x17mm
SKF
$42.116305z Metric, Medium 25mm - Bore Size Single Metal Shield on One Side Steel Cage Normal Internal Clearance$42.11 -
6205-Z-C3 - FAG Deep Groove Radial Ball Bearings - 25x52x15mm
FAG
$20.296205zc3Metric, Light25mm - Bore SizeSingle Metal Shield on One SideSteel CageInternal Clearance Greater Than Normal$20.29 -
6005 Z - FAG Deep Groove Bearing - 25x47x12mm
FAG
$20.89This 6005 Z FAG bearing is a Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 25x47x12.6005Z Extra Light Series25mm - Bore SizeMetal Shield on One SideNormal Radial Internal Clearance$20.89 -
6305 ZNR - SKF Deep Groove Bearing - 25 x 62 x 17mm
SKF
$61.98This 6305 ZNR SKF bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a snap ring groove in the outer ring and an appropriate snap ring, this bearings also has a standard radial internal clearance The bearing's dimensions are...$61.98 -
6305ZC3 - NSK Deep Groove Radial Ball Bearings - 25x62x17mm
NSK
$22.196305zc3Metric, Medium25mm - Bore SizeSingle Metal Shield on One SideSteel CageInternal Clearance Greater Than Normal$22.19 -
6005 Z C3 - FAG Deep Groove Bearing - 25x47x12mm
FAG
$17.00This 6005 Z C3 FAG bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a larger than standard radial internal clearance The bearing's dimensions are 25x47x12.6005ZC3Extra Light Series25mm - Bore SizeMetal Shield on One SideRadial...$17.00 -
6005ZNRC3 - NSK Deep Groove Radial Ball Bearings - 25x47x12mm
NSK
$44.236005znrc3Metric, Extra Light25mm - Bore SizeMetal Shield on One Side of BearingSnap Ring Groove with Snap RingSteel CageInternal Clearance Greater Than Normal$44.23 -
6205-Z - FAG Deep Groove Radial Ball Bearings - 25x52x15mm
FAG
$17.136205zMetric, Light25mm - Bore SizeSingle Metal Shield on One SideSteel CageNormal Internal Clearance$17.13 -
6205ZC3 - NSK Deep Groove Radial Ball Bearings - 25x52x15mm
NSK
$15.816205zc3Metric, Light25mm - Bore SizeSingle Metal Shield on One SideSteel CageInternal Clearance Greater Than Normal$15.81 -
6205ZNR - NSK Deep Groove Radial Ball Bearings - 25x52x15mm
NSK
$57.316205znrMetric, Light25mm - Bore SizeSingle Metal Shield on One SideSnap Ring Groove with Snap RingSteel CageNormal Internal Clearance$57.31 -
6305 Z - FAG Deep Groove Bearing - 25x62x17mm
FAG
$41.26This 6305 Z FAG bearing is a Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 25x62x17.6305Z Medium Series25mm - Bore SizeMetal Shield on One SideNormal Radial Internal Clearance$41.26 -
6305 Z C3 - FAG Deep Groove Bearing - 25x62x17mm
FAG
$26.26This 6305 Z C3 FAG bearing is a Deep Groove Radial Ball Bearing Shielded on One Side with a larger than standard radial internal clearance The bearing's dimensions are 25x62x17.6305ZC3Medium Series25mm - Bore SizeMetal Shield on One SideRadial...$26.26 -
6305ZNR - NSK Deep Groove Radial Ball Bearings - 25x62x17mm
NSK
$85.376305znrMetric, Medium25mm - Bore SizeSingle Metal Shield on One SideSnap Ring Groove with Snap RingSteel CageNormal Internal Clearance$85.37 -
6305ZNRC3 - NSK Deep Groove Radial Ball Bearings - 25x62x17mm
NSK
$85.376305znrc3Metric, Medium25mm - Bore SizeSingle Metal Shield on One SideSnap Ring Groove with Snap RingSteel CageInternal Clearance Greater Than Normal$85.37 -
6005 ZNR - NSK Deep Groove Bearing - 25 x 47 x 12mm
NSK
$44.23This 6005ZNR NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a snap ring groove in the outer ring and an appropriate snap ring, this bearings also has a standard radial internal clearance The bearing's dimensions are 25x47x12.6005Z...$44.23
Frequently Asked Questions
What is a Deep Groove in a Radial Ball Bearing?
A deep groove in a Radial Ball Bearing refers to the design of the inner and outer raceways (also referred to as races or rings), which have a deep concave spherical profile matching the profile of the balls' surface. This design provides a larger contact area, allowing the bearing to handle higher axial and radial loads. Deep Groove Ball Bearings are versatile and commonly used in automotive and industrial machinery.
Why use a deep groove ball bearing?
Deep Groove Ball Bearings are widely used due to their versatility and ability to support both radial and axial loads. Their simple design, featuring a deep raceway, allows for smooth and quiet operation with minimal friction. Deep Grooves are suitable for high-speed applications making them ideal for use in multiple applications.
What load type is a Deep Groove Ball Bearing?
Deep Groove Ball Bearings handle both radial and axial loads. They are suitable for high-speed applications and are commonly used in industries like automotive and industrial machinery due to their ability to manage mixed load types efficiently. Radial ball bearings operate at high speeds with low friction. Known for durability, they minimise wear and reduce maintenance costs.
What is the difference between a thrust ball bearing and a radial ball bearing?
Thrust ball bearings support axial loads parallel to the shaft and are used where the primary load is along the axis of rotation. Radial ball bearings, on the other hand, handle radial loads perpendicular to the shaft and can also manage some axial loads. Radial bearings are suited for high-speed applications, while thrust ball bearings are specialised to provide axial load support.