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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6011 2RSR FAG Deep Groove Bearing - 55 x 90 x 18mm
FAG
$55.76This 6011 2RSR FAG bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18.60112RSR Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial...$55.76 -
6211 2RS - Timken Deep Groove Radial Ball Bearing - 55x100x21mm
Timken
$84.90This 6211-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 55x100x21mm62112RS Light Series55mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial Internal...$84.90 -
6011 2RS1 SKF Deep Groove Bearing - 55 x 90 x 18mm
SKF
$56.89This 6011 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18.60112RS1 Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial...$56.89 -
6311 2RS1 SKF Deep Groove Bearing - 55 x 120 x 29mm
SKF
$127.81This 6311 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29.63112RS1 Medium Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$127.81 -
6211 2RS1 SKF Deep Groove Bearing - 55 x 100 x 21mm
SKF
$67.87This 6211 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21.62112RS1 Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$67.87 -
62211-2RS1 -SKF Deep Groove Bearing - 55x100x25mm
SKF
$164.05This 62211 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x100x25.622112rs1 Deep Groove Ball Bearings55mm - Bore SizeRubber Seals on Both Sides of BearingNormal...$164.05 -
6011 2RS - Timken Deep Groove Radial Ball Bearing - 55x90x18mm
Timken
$71.21This 6011-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 55x90x18mm60112RS Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial...$71.21 -
6311 2RS - Timken Deep Groove Radial Ball Bearing - 55x120x29mm
Timken
$159.92This 6311-2RS bearing is a sealed deep groove ball bearing with a Normal Radial Internal Clearance Greater. The bearing's dimensions are 55x120x29mm63112RS Medium Series55mm - Bore SizeRubber Seals on Both Sides of the BearingNormal Radial Internal...$159.92 -
6211 2RSR FAG Deep Groove Bearing - 55 x 100 x 21mm
FAG
$66.52This 6211 2RSR FAG bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21.62112RSR Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$66.52 -
6011 2RS KOYO Deep Groove Bearing - 55 x 90 x 18mm
Koyo
$57.83This 6011 2RS KOYO bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18.60112RS Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial...$57.83 -
6211 2RS QBL Deep Groove Bearing - 55 x 100 x 21mm
QBL
$33.01This 6211 2RS QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21.62112RS Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$33.01 -
6311 C 2HRS FAG Deep Groove Radial Ball Bearing - 55x120x29mm
FAG
$125.256311c2hrsMetric, Medium55mm - Bore SizeImproved Internal DesignRubber Seals on Both Sides of BearingSteel CageNormal Internal Clearance$125.25 -
6211 2RS KOYO Deep Groove Bearing - 55 x 100 x 21mm
Koyo
$69.01This 6211 2RS KOYO bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21.62112RS Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$69.01 -
6011 2RS QBL Deep Groove Bearing - 55 x 90 x 18mm
QBL
$27.70This 6011 2RS QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18.60112RS Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial...$27.70 -
6311 2RS KOYO Deep Groove Bearing - 55 x 120 x 29mm
Koyo
$130.12This 6311 2RS KOYO bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29. 63112RS Medium Series 55mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial...$130.12 -
6011 DDU NSK Deep Groove Bearing - 55 x 90 x 18mm
NSK
$57.83This 6011DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18.6011DDU Extra Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial...$57.83 -
6211 2RS1NR - SKF Deep Groove Bearing - 55 x 100 x 21mm
SKF
$181.19This 6211 2RS1NR SKF bearing is a Sealed 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 55x100x21...$181.19 -
6211 C 2HRS FAG Deep Groove Radial Ball Bearing - 55x100x21mm
FAG
$66.526211c2hrsMetric, Light55mm - Bore SizeImproved Internal DesignRubber Seals on Both Sides of BearingSteel CageNormal Internal Clearance$66.52 -
6211 DDU NSK Deep Groove Bearing - 55 x 100 x 21mm
NSK
$69.01This 6211DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x100x21.6211DDU Light Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$69.01 -
6311 DDU NSK Deep Groove Bearing - 55 x 120 x 29mm
NSK
$130.12This 6311DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29.6311DDU Medium Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$130.12 -
6311 DDUNR - NSK Deep Groove Bearing - 55 x 120 x 29mm
NSK
$390.39This 6311DDUNR NSK bearing is a Sealed 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 55x120x29.6311DDU...$390.39 -
155RSS - Hoffmann Deep Groove Bearing - 55x100x21mm
Hoffmann
$205.43This 155RSS Hoffmann bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x100x21.$205.43 -
355RSS - Hoffmann Deep Groove Bearing - 55x120x29mm
Hoffmann
$369.44This 355RSS Hoffmann bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x120x29.$369.44 -
6011 DDUNR - NSK Deep Groove Bearing - 55 x 90 x 18mm
NSK
$185.58This 6011DDUNR NSK bearing is a Sealed 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 55x90x18.6011DDU...$185.58 -
6011-2RS1/GJN - SKF Deep Groove Radial Ball Bearings - 55x90x18mm
SKF
$108.2860112rs1gjnMetric, Extra Light55mm - Bore SizeRubber Seals on Both Sides of BearingSteel CageNormal Internal ClearanceGrease with a polyurea thickener of consistency 2 to the NLGI scale for a temperature range -30°C to +150°C$108.28 -
6211 DDUNR - NSK Deep Groove Bearing - 55 x 100 x 21mm
NSK
$271.09This 6211DDUNR NSK bearing is a Sealed 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 55x100x21.6211DDU...$271.09 -
6211-2RS1/GJN - SKF Deep Groove Radial Ball Bearings - 55x100x21mm
SKF
$129.1362112rs1 gjn Metric, Light 55mm - Bore Size Rubber Seals on Both Sides of Bearing Steel Cage Normal Internal Clearance Grease with a polyurea thickener of consistency 2 to the NLGI scale for a temperature range -30°C to +150°C$129.13 -
62211-2RSR - FAG Deep Groove Radial Ball Bearings - 55x100x25mm
FAG
$160.77622112rsr Deep Groove 55mm - Bore Size Rubber Seals on Both Sides of Bearing Steel Cage Normal Internal Clearance$160.77 -
62311-2RS1 -SKF Deep Groove Bearing - 55x120x43mm
SKF
$519.54This 62311 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x120x43.623112rs1 Deep Groove Ball Bearings55mm - Bore SizeRubber Seals on Both Sides of BearingNormal...$519.54 -
6311 2RS QBL Deep Groove Bearing - 55 x 120 x 29mm
QBL
$61.43This 6311 2RS QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29.63112RS Medium Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$61.43 -
6311 2RSR FAG Deep Groove Bearing - 55 x 120 x 29mm
FAG
$125.25This 6311 2RSR FAG bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29.63112RSR Medium Series55mm - Bore SizeRubber Seals on Both Sides of BearingNormal Radial Internal...$125.25
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.