What are the dimensions of this SKF ball bearing?

This bearing has a 40 mm inner bore diameter, a 90 mm outer diameter, and a width of 23 mm.

What does the suffix Z stand for in 6308-Z?

The suffix Z indicates that the bearing has a pressed metal shield on one side.

What radial internal clearance does this bearing have?

This ball bearing features standard normal radial internal clearance (class CN).

What types of loads can this deep groove ball bearing handle?

This single-row deep groove bearing accommodates both radial and axial loads in both directions.

What type of bore does this bearing feature?

It features a standard 40 mm cylindrical bore for mounting on a straight shaft.

SKF 6308-Z single-row groove ball bearing cylindrical 40x90x23 mm

Supplier number: SKF 6308-Z | EAN 7316577094551

Recommended Retail Price €65.73

32.40 tax incl.

€26.78 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 5 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth rotational performance for machinery

Practical benefits

Reduced friction with 6308-Z: You experience low vibration and quiet operation even at high rotational speeds thanks to deep raceways.
One-sided metal shield protection: The integrated metal shield keeps out external contaminants while retaining essential lubricant within the bearing.
Reliable dual load handling: Constructed from durable bearing steel, it easily supports both radial and axial loads in both directions.

In a nutshell

The right choise for

With the Skf 6308-Z deep groove ball bearing, you ensure reliable, low-friction operation for rotating shafts in electric motors, pumps, and industrial machinery. Featuring a 40 mm cylindrical bore, a 90 mm outer diameter, and a 23 mm width, this single-row steel bearing smoothly accommodates both radial and axial loads in both directions. The integrated single metal shield protects the internal raceway from dirt and debris while keeping the open side accessible for relubrication. Designed with standard normal radial clearance, it delivers low-vibration performance and dependable stability at high rotational speeds.

Product information FAQ

€32.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 40 mm
Width: 23 mm
Number of rows: 1
Sealing (bearing): Sealed on one side
Material (bearing seal): Metal
Radial clearance: CN (Normal)
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 90 mm

Product description

Single row deep groove ball bearings with seals or shields 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. 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: 40 mm
Width: 23 mm
Number of rows: 1
Sealing (bearing): Sealed on one side
Material (bearing seal): Metal
Radial clearance: CN (Normal)
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 90 mm
Relubrication feature: Without
Radial internal clearance: CN
Basic static load rating: 24
Matched arrangement: No
Material, bearing: Bearing steel
Reference speed: 17000
Skf performance class: SKF Explorer
Lubricant: None
Sealing type: Non-contact
Cage: Sheet metal
Filling slots: Without
Tolerance class: Class P6 (P6)
Basic dynamic load rating: 42.3
Locating feature, bearing outer ring: None
Sealing: Shield on one side
Limiting speed: 11000
Bore diameter: 40
Coating: Without
Outer diameter: 90

Brand SKF
01010327
EAN 7316577094551
Supplier number SKF 6308-Z

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF ball bearing?: This bearing has a 40 mm inner bore diameter, a 90 mm outer diameter, and a width of 23 mm.
What does the suffix Z stand for in 6308-Z?: The suffix Z indicates that the bearing has a pressed metal shield on one side.
What radial internal clearance does this bearing have?: This ball bearing features standard normal radial internal clearance (class CN).
What types of loads can this deep groove ball bearing handle?: This single-row deep groove bearing accommodates both radial and axial loads in both directions.
What type of bore does this bearing feature?: It features a standard 40 mm cylindrical bore for mounting on a straight shaft.