What are the dimensions of this SKF deep groove ball bearing?

The bearing has an inside diameter of 20 mm, an outside diameter of 47 mm, and a width of 14 mm.

What does the 2Z designation mean?

It means the bearing is fitted with metal shields on both sides to keep dirt and contaminants out.

What does the C4 internal clearance mean?

C4 indicates that the bearing has a larger radial internal clearance than standard (C0) and C3 clearances.

What bore type does the SKF 6204-2Z/C4 have?

This single-row bearing has a standard cylindrical bore for direct mounting on a 20 mm shaft.

Can this bearing accommodate both radial and axial loads?

Yes, this deep groove ball bearing accommodates radial loads as well as axial loads in both directions.

SKF 6204-2Z/C4 single-row groove ball bearing cylindrical 20x47x14 mm

Supplier number: SKF 6204-2Z/C4 | EAN 07316577737083

Recommended Retail Price €17.82

8.80 tax incl.

€7.27 excl. VAT (incl. all environmental contributions)

On order: delivered from 20/10/2026

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

↓ Documents (1) ✆ Talk to a specialist

Smooth rotation with Skf bearings

Practical benefits

Dual metal shield protection: You keep contaminants out and retain lubricant effectively thanks to the shields on both sides.
Increased C4 radial clearance: You accommodate thermal expansion easily during operation, preventing shaft seizure under varying thermal conditions.
Combined radial and axial loads: You support bidirectional radial and axial forces seamlessly while maintaining minimal friction and low vibration.

In a nutshell

The right choise for

Keep your rotating shafts running smoothly and reliably with the Skf 6204-2Z/C4 single-row deep groove ball bearing. Engineered with a 20 mm inside diameter, 47 mm outside diameter, and 14 mm width, this bearing features an increased C4 radial internal clearance to accommodate thermal expansion and tight press-fits without binding. The dual metal shields (2Z) effectively seal out dust and debris while keeping lubricant inside for long-lasting operation. Designed with a cylindrical bore for direct shaft mounting, it easily handles combined radial and axial loads in electric motor assemblies, pumps, and industrial drives with minimal friction and low vibration.

Product information FAQ

€8.80

tax incl.

Key features according to our expert

Inner diameter: 20 mm
Width: 14 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Metal
Radial clearance: C4
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 47 mm

Product description:

Deep groove ball bearings are particularly versatile
They are simple in design, not removable, suitable for high to very high speeds and are very robust in operation, requiring little maintenance
Deep raceways and close contact between raceways and balls make deep groove ball bearings suitable not only for radial loads, but also for axial loads in both directions, even at high speeds

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 20 mm
Width: 14 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Metal
Radial clearance: C4
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 47 mm
Relubrication feature: Without
Radial internal clearance: C4
Basic static load rating: 6.55
Matched arrangement: No
Material, bearing: Bearing steel
Reference speed: 32000
Skf performance class: SKF Explorer
Lubricant: Grease
Sealing type: Non-contact
Cage: Sheet metal
Filling slots: Without
Tolerance class: Class P6 (P6)
Basic dynamic load rating: 13.5
Locating feature, bearing outer ring: None
Sealing: Shield on both sides
Limiting speed: 17000
Bore diameter: 20
Coating: Without
Outer diameter: 47

Brand SKF
01011759
EAN 07316577737083
Supplier number SKF 6204-2Z/C4

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF deep groove ball bearing?: The bearing has an inside diameter of 20 mm, an outside diameter of 47 mm, and a width of 14 mm.
What does the 2Z designation mean?: It means the bearing is fitted with metal shields on both sides to keep dirt and contaminants out.
What does the C4 internal clearance mean?: C4 indicates that the bearing has a larger radial internal clearance than standard (C0) and C3 clearances.
What bore type does the SKF 6204-2Z/C4 have?: This single-row bearing has a standard cylindrical bore for direct mounting on a 20 mm shaft.
Can this bearing accommodate both radial and axial loads?: Yes, this deep groove ball bearing accommodates radial loads as well as axial loads in both directions.