SKF 6203-2RSH single-row groove ball bearing cylindrical 17x40x12 mm

Supplier number: SKF 6203-2RSH | EAN 7316571855769

14.60 tax incl.

€12.07 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 01/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Smooth rotation with the Skf bearing

Practical benefits

Effective dual contact seal: The rubber seals on both sides keep grease inside while preventing dust and debris from entering.
Low friction high speeds: You achieve quiet and smooth operation with reduced vibration, allowing reliable performance under fast rotations.
Versatile bidirectional load support: Designed with a deep groove geometry, you easily support both radial and axial loads simultaneously.

In a nutshell

The right choise for

Keep your rotating shafts and machinery running smoothly, quietly, and reliably with the Skf 6203-2RSH single-row deep groove ball bearing. Featuring dual rubber contact seals (2RSH), it keeps dust, dirt, and moisture out while retaining factory lubrication for maintenance-free operation. With dimensions of 17X40X12 mm and a cylindrical bore, this steel bearing easily handles both radial and axial loads in both directions. Whether you are servicing electric motors, maintaining pumps, or repairing power tools, it immediately reduces rotational friction and vibration to keep your equipment performing at its best.

Product information FAQ

€14.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 17 mm
Width: 12 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Radial clearance: CN (Normal)
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 40 mm

Product description

Single row deep groove ball bearings with seals on one or both sides are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.

Integral sealing prolongs bearing service life
Simple, versatile and robust design
Low friction and high-speed capability
Accommodate radial and axial loads in both directions
Require little maintenance

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 17 mm
Width: 12 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Radial clearance: CN (Normal)
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 40 mm
Matched arrangement: No
Tolerance class: Normal
Radial internal clearance: CN
Basic static load rating: 4.75
Material, bearing: Bearing steel
Relubrication feature: Without
Skf performance class: SKF Explorer
Lubricant: Grease
Sealing type: Contact
Cage: Sheet metal
Locating feature, bearing outer ring: None
Filling slots: Without
Coating: Without
Sealing: Seal on both sides
Limiting speed: 12000
Bore diameter: 17
Basic dynamic load rating: 9.95
Outside diameter: 40

Brand SKF
01010197
EAN 7316571855769
Supplier number SKF 6203-2RSH

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this ball bearing?: The bearing has an inside diameter of 17 mm, an outside diameter of 40 mm, and a width of 12 mm.
What does the 2RSH designation indicate?: It indicates that the bearing has a contact rubber seal on both sides to protect against dust and moisture.
What radial internal clearance does this SKF bearing have?: This ball bearing features standard normal radial internal clearance (CN).
Does this bearing need to be greased before installation?: No, the bearing is pre-filled with grease at the factory and lubricated for life.
What types of loads can this deep groove ball bearing handle?: It accommodates both radial and axial loads in both directions.