What are the dimensions of this SKF ball bearing?

The bearing has a 40 mm inside diameter, a 90 mm outside diameter, and a width of 23 mm.

What type of seal does the 6308-2RS1 bearing feature?

It features contact rubber seals on both sides (2RS1) to keep out contaminants and moisture.

What radial internal clearance does this bearing have?

This bearing has standard normal radial internal clearance (CN).

Does this bearing require greasing prior to installation?

No, it is factory-lubricated with grease and maintenance-free.

What loads can this deep groove ball bearing handle?

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

SKF 6308-2RS1 single-row groove ball bearing cylindrical 40x90x23 mm

Supplier number: SKF 6308-2RS1 | EAN 7316571083865

Recommended Retail Price €71.27

35.20 tax incl.

€29.09 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth rotation with Skf reliability

Practical benefits

Dual sealed contamination protection: Double-sided rubber contact seals keep lubricant inside and contaminants out, extending the operating service life for you.
Combined load handling capacity: The deep groove geometry reliably supports your radial and axial loads in both directions with low friction.
Minimal maintenance required: Thanks to factory-sealed pre-lubrication, you can run machinery continuously without the need for frequent relubrication or servicing.

In a nutshell

The right choise for

With the Skf 6308-2RS1 deep groove ball bearing, you ensure smooth and reliable rotation in demanding industrial machinery. The double-sided rubber contact seals keep the factory grease securely inside while locking out dust, dirt, and moisture. This sealed design delivers maintenance-free operation and protects rotating parts from premature wear. Featuring a cylindrical bore, this single row ball bearing reliably accommodates radial and axial loads in both directions. It provides the ideal solution for electric motors, industrial pumps, fans, and conveyor systems with a 40 mm shaft diameter and overall dimensions of 40X90X23 mm.

Product information FAQ

€35.20

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 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: 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 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: 90 mm
Matched arrangement: No
Tolerance class: Class P6 (P6)
Radial internal clearance: CN
Basic static load rating: 24
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: 5000
Bore diameter: 40
Basic dynamic load rating: 42.3
Outer diameter: 90

Brand SKF
01010326
EAN 7316571083865
Supplier number SKF 6308-2RS1

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF ball bearing?: The bearing has a 40 mm inside diameter, a 90 mm outside diameter, and a width of 23 mm.
What type of seal does the 6308-2RS1 bearing feature?: It features contact rubber seals on both sides (2RS1) to keep out contaminants and moisture.
What radial internal clearance does this bearing have?: This bearing has standard normal radial internal clearance (CN).
Does this bearing require greasing prior to installation?: No, it is factory-lubricated with grease and maintenance-free.
What loads can this deep groove ball bearing handle?: This single row deep groove ball bearing accommodates radial and axial loads in both directions.