What are the dimensions of this SKF bearing?

The bearing has a 55 mm bore diameter, a 90 mm outer diameter, and an 18 mm width.

What does the 2RS1 designation mean for this bearing?

It indicates that the bearing is sealed on both sides with contact rubber seals against dirt and moisture.

What radial clearance does this ball bearing have?

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

Does this bearing require lubrication before installation?

No, it is pre-lubricated with grease at the factory and ready for immediate mounting.

What bore type does the SKF 6011-2RS1 have?

This bearing has a standard cylindrical bore.

SKF 6011-2RS1 single-row groove ball bearing cylindrical 55x90x18 mm

Supplier number: SKF 6011-2RS1 | EAN 7316570419238

Recommended Retail Price €66.43

32.80 tax incl.

€27.11 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth rotation with Skf

Practical benefits

Effective protection against contaminants: The dual rubber contact seals keep lubricant securely inside while preventing dirt and debris from entering.
Quiet and low-friction performance: The single-row design delivers reduced vibration and low friction, enabling you to run at high rotational speeds.
Accommodates combined load forces: Built from durable steel, it reliably supports both radial and axial loads in both operating directions.

In a nutshell

The right choise for

With the Skf 6011-2RS1, you get a reliable, low-maintenance bearing solution designed for electric motors, gearboxes, and industrial machinery. This single-row deep groove ball bearing measures 55X90X18 mm and features dual-sided contact rubber seals that retain factory lubricant while keeping dust and moisture out. Its durable steel construction easily accommodates both radial and axial loads in both operating directions. With standard normal radial clearance (CN), a cylindrical bore, and low-friction rotation, it delivers smooth, quiet operation with reduced vibration at high speeds. It comes pre-lubricated and ready for straightforward, immediate installation.

Product information FAQ

€32.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 55 mm
Width: 18 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: 55 mm
Width: 18 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: 21.2
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: 4500
Bore diameter: 55
Basic dynamic load rating: 29.6
Outer diameter: 90

Brand SKF
01010131
EAN 7316570419238
Supplier number SKF 6011-2RS1

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF bearing?: The bearing has a 55 mm bore diameter, a 90 mm outer diameter, and an 18 mm width.
What does the 2RS1 designation mean for this bearing?: It indicates that the bearing is sealed on both sides with contact rubber seals against dirt and moisture.
What radial clearance does this ball bearing have?: This bearing features a standard normal radial internal clearance (CN).
Does this bearing require lubrication before installation?: No, it is pre-lubricated with grease at the factory and ready for immediate mounting.
What bore type does the SKF 6011-2RS1 have?: This bearing has a standard cylindrical bore.