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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6004 2RS - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD17.83This 6004-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x12mm60042RS Extra Light Series20mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial...AUD17.83 -
6004-RS - Timken Deep Groove Radial Ball Bearings - 20x42x12mm
Timken
AUD17.83This 6004-RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x12mm6004RS Extra Light Series20mm - Bore SizeRubber Seal on One Side of the BearingNormal Radial Internal...AUD17.83 -
6204-RS - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD19.29This 6204 RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. Equipped with a single rubber seal (RS), this bearing provides excellent protection against contaminants while retaining lubrication, ensuring...AUD19.29 -
6004 ZZ - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD15.83This 6004-ZZ bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x12mm6004ZZ Extra Light Series20mm - Bore SizeMetal Shields on Both Sides of the BearingNormal Radial...AUD15.83 -
6204 2RS - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD19.29This 6204-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x47x14mm62042RS Light Series20mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial Internal...AUD19.29 -
6204 C3 - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD14.85This 6204 C3 bearing is a Open Type deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x14mm6204 C3Light Series20mm - Bore SizeOpen TypeRadial Internal Clearance Greater than NormalAUD14.85 -
6204 ZZ - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD16.92This 6204-ZZ bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x47x14mm6204ZZ Light Series20mm - Bore SizeMetal Shields on Both Sides of the BearingNormal Radial Internal...AUD16.92 -
6204-RSC3 - Timken Deep Groove Radial Ball Bearings - 20x47x14mm
Timken
AUD19.29This 6204-RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x14mm6204RSC3Light Series20mm - Bore SizeRubber Seal on One Side of the BearingRadial Internal...AUD19.29 -
6004 2RSC3 - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD17.83This 6004-2RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x42x12mm60042RSC3Extra Light Series20mm - Bore SizeRubber Seals on Both Sides of the BearingRadial...AUD17.83 -
6304 2RS - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD25.09This 6304-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x15mm63042RS Medium Series20mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial Internal...AUD25.09 -
6204-Z - Timken Deep Groove Radial Ball Bearings - 20x47x14mm
Timken
AUD16.92This 6204-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x47x14mm6204Z Light Series20mm - Bore SizeMetal Shield on One Side of the BearingNormal Radial Internal...AUD16.92 -
6204 2RSC3 - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD19.29This 6204-2RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x14mm62042RSC3Light Series20mm - Bore SizeRubber Seals on Both Sides of the BearingRadial Internal...AUD19.29 -
6304 ZZC3 - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD22.22This 6304-ZZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x52x15mm6304ZZC3Medium Series20mm - Bore SizeMetal Shields on Both Sides of the BearingRadial Internal...AUD22.22 -
6304-RSC3 - Timken Deep Groove Radial Ball Bearings - 20x52x15mm
Timken
AUD25.09This 6304-RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x52x15mm6304RSC3Medium Series20mm - Bore SizeRubber Seal on One Side of the BearingRadial Internal...AUD25.09 -
6304-RS - Timken Deep Groove Radial Ball Bearings - 20x52x15mm
Timken
AUD25.09This 6304-RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x15mm6304RS Medium Series20mm - Bore SizeRubber Seal on One Side of the BearingNormal Radial Internal Clearance...AUD25.09 -
6004-Z - Timken Deep Groove Radial Ball Bearings - 20x42x12mm
Timken
AUD15.83This 6004-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x12mm6004Z Extra Light Series20mm - Bore SizeMetal Shield on One Side of the BearingNormal Radial Internal...AUD15.83 -
6004 C3 - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD13.70This 6004 C3 bearing is a Open Type deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x42x12mm6004 C3Extra Light Series20mm - Bore SizeOpen TypeRadial Internal Clearance Greater than NormalAUD13.70 -
6204 ZZC3 - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD16.92This 6204-ZZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x14mm6204ZZC3Light Series20mm - Bore SizeMetal Shields on Both Sides of the BearingRadial Internal...AUD16.92 -
6304 C3 - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD19.29This 6304 C3 bearing is a Open Type deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x52x15mm6304 C3Medium Series20mm - Bore SizeOpen TypeRadial Internal Clearance Greater than NormalAUD19.29 -
62204-2RS - Timken Deep Groove Radial Ball Bearings - 20x47x18mm
Timken
AUD31.44This 62204-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x47x18mm622042RS Light Wide Series20mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial...AUD31.44 -
6204 - Timken Deep Groove Radial Ball Bearing - 20x47x14mm
Timken
AUD14.85This 6204 bearing is a Open Type deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x47x14mm6204 Light Series20mm - Bore SizeOpen TypeNormal Radial Internal Clearance GreaterAUD14.85 -
6004-ZC3 - Timken Deep Groove Radial Ball Bearings - 20x42x12mm
Timken
AUD15.83This 6004-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x42x12mm6004ZC3Extra Light Series20mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...AUD15.83 -
6304 - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD19.29This 6304 bearing is a Open Type deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x15mm6304 Medium Series20mm - Bore SizeOpen TypeNormal Radial Internal Clearance GreaterAUD19.29 -
6004 - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD13.70This 6004 bearing is a Open Type deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x12mm6004 Extra Light Series20mm - Bore SizeOpen TypeNormal Radial Internal Clearance GreaterAUD13.70 -
6204-ZC3 - Timken Deep Groove Radial Ball Bearings - 20x47x14mm
Timken
AUD16.92This 6204-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x14mm6204ZC3Light Series20mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...AUD16.92 -
6004 ZZC3 - Timken Deep Groove Radial Ball Bearing - 20x42x12mm
Timken
AUD15.83This 6004-ZZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x42x12mm6004ZZC3Extra Light Series20mm - Bore SizeMetal Shields on Both Sides of the BearingRadial...AUD15.83 -
6304 ZZ - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD22.22This 6304-ZZ bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x15mm6304ZZ Medium Series20mm - Bore SizeMetal Shields on Both Sides of the BearingNormal Radial Internal...AUD22.22 -
6304-Z - Timken Deep Groove Radial Ball Bearings - 20x52x15mm
Timken
AUD22.22This 6304-Z bearing is a shielded deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x15mm6304Z Medium Series20mm - Bore SizeMetal Shield on One Side of the BearingNormal Radial Internal...AUD22.22 -
6304 2RSC3 - Timken Deep Groove Radial Ball Bearing - 20x52x15mm
Timken
AUD25.09This 6304-2RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x52x15mm63042RSC3Medium Series20mm - Bore SizeRubber Seals on Both Sides of the BearingRadial Internal...AUD25.09 -
16004 C3 - Timken Deep Groove Radial Ball Bearings - 20x42x8mm
Timken
AUD17.89This 16004 C3 bearing is a Open Type deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x42x8mm16004 C3Extra Light Thin Series20mm - Bore SizeOpen TypeRadial Internal Clearance Greater than...AUD17.89 -
62204-2RSC3 - Timken Deep Groove Radial Ball Bearings - 20x47x18mm
Timken
AUD31.44This 62204-2RSC3 bearing is a sealed deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x47x18mm622042RSC3Light Wide Series20mm - Bore SizeRubber Seals on Both Sides of the BearingRadial...AUD31.44 -
62304-2RS - Timken Deep Groove Radial Ball Bearings - 20x52x21mm
Timken
AUD40.09This 62304-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x52x21mm623042RS Light Wide Series20mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial...AUD40.09 -
16004 - Timken Deep Groove Radial Ball Bearings - 20x42x8mm
Timken
AUD18.54This 16004 bearing is a Open Type deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 20x42x8mm16004 Extra Light Thin Series20mm - Bore SizeOpen TypeNormal Radial Internal Clearance GreaterAUD18.54 -
6304-ZC3 - Timken Deep Groove Radial Ball Bearings - 20x52x15mm
Timken
AUD22.22This 6304-ZC3 bearing is a shielded deep groove ball bearing with a Radial Internal Clearance Greater than Normal. The bearing's dimensions are 20x52x15mm6304ZC3Medium Series20mm - Bore SizeMetal Shield on One Side of the BearingRadial Internal...AUD22.22
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.