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skf_61904
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skf_61904
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SKF 61904 single-row groove ball bearing cylindrical 20x37x9 mm

SKF
Supplier number: SKF 61904 | EAN 7316577095008
Recommended Retail Price €42.23
20.80 tax incl.
€17.19 excl. VAT (incl. all environmental contributions)
On stock - immediately available | we have 2 products in stock.

  • Ordered before 20:00 - delivered tomorrow 21/10/2026
  • 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 the Skf 61904

Practical benefits
  • High speed low friction operation: You experience minimal friction at high speeds, ensuring efficient, quiet, and smooth operation across your machinery.
  • Handles combined bidirectional loads: The bearing accommodates both radial and axial loads in either direction during continuous industrial use.
  • Robust and durable construction: Premium steel construction provides reliable dimensional stability and enduring performance under demanding operational conditions.


Product information FAQ
€20.80
In stock - tax incl.

Product information

Key features according to our expert

  • Inner diameter: 20 mm
  • Width: 9 mm
  • Number of rows: 1
  • Sealing (bearing): Without seals
  • Material (bearing seal): Not applicable
  • Radial clearance: CN (Normal)
  • Material (bearing): Steel
  • Material (cage): Brass (sheet)
  • Bore type: Cylindrical
  • High temperature: No
  • Outer diameter: 37 mm

Product description

  • Single row deep groove ball bearings 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 many other bearing types.

Avantages

  • Simple, versatile and robust design
  • Low friction
  • High-speed capability
  • Accommodate radial and axial loads in both directions
  • Require little maintenance

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter
20 mm
Width
9 mm
Number of rows
1
Sealing (bearing)
Without seals
Material (bearing seal)
Not applicable
Radial clearance
CN (Normal)
Material (bearing)
Steel
Material (cage)
Brass (sheet)
Bore type
Cylindrical
High temperature
No
Outer diameter
37 mm
Matched arrangement
No
Tolerance class
Normal
Radial internal clearance
CN
Basic static load rating
3.65
Material, bearing
Bearing steel
Relubrication feature
Without
Reference speed
43000
Lubricant
None
Cage
Sheet metal
Locating feature, bearing outer ring
None
Filling slots
Without
Coating
Without
Sealing
Without
Limiting speed
26000
Bore diameter
20
Basic dynamic load rating
6.37
Outer diameter
37
  • Brand SKF
  • EAN 7316577095008
  • Supplier number SKF 61904

Frequently asked questions about this product

Answered by specialists
What are the dimensions of the SKF 61904?
This deep groove ball bearing has an inside diameter of 20 mm, an outside diameter of 37 mm, and a width of 9 mm.
Is this ball bearing sealed?
No, this is an open bearing without seals or shields.
What internal radial clearance does this bearing have?
It features standard normal radial internal clearance (CN).
What loads can the SKF 61904 accommodate?
It is designed to handle radial and axial loads in both directions.
What type of bore does this bearing have?
It has a cylindrical bore for direct mounting on a 20 mm shaft.
Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

Chat with us
0800 0226 945 [email protected]

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