What are the dimensions of this ball bearing?

This bearing has an inside diameter of 25 mm, an outside diameter of 62 mm, and a width of 17 mm.

What does the 2RS1 designation mean?

It indicates that the bearing is fitted on both sides with rubber contact seals to keep out dirt and moisture.

What does the C3 internal clearance mean?

C3 indicates that the bearing has greater radial internal clearance than standard, ideal for higher speeds and thermal expansion.

What types of loads can this bearing accommodate?

This single-row deep groove ball bearing accommodates radial loads as well as axial loads in both directions.

Does this bearing require lubrication before installation?

No, this bearing is factory-lubricated with grease and sealed on both sides, making it maintenance-free.

SKF 6305-2RS1/C3 single-row groove ball bearing cylindrical 25x62x17 mm

Supplier number: SKF 6305-2RS1/C3 | EAN 7316577095817

Recommended Retail Price €28.66

13.95 tax incl.

€11.53 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Smooth rotation with Skf bearings

Practical benefits

Double sealed contamination barrier: The dual rubber contact seals retain lubricant while preventing dirt and moisture ingress during operation.
Expanded C3 internal clearance: You accommodate thermal expansion reliably during continuous or high-speed running conditions.
Combined load handling capacity: You support both radial and axial loads effortlessly with minimal friction and vibration.

In a nutshell

The right choise for

With the Skf 6305-2RS1/C3 single-row deep groove ball bearing, you ensure dependable, maintenance-free rotation for electric motors, pumps, and industrial drive shafts. The dual rubber contact seals retain lubricant while preventing the ingress of dust, dirt, and moisture. Thanks to the increased C3 radial internal clearance, this bearing reliably accommodates thermal expansion during continuous operation, preventing seizure. Engineered from steel with dimensions of 25X62X17 mm and a cylindrical bore, it supports both radial and axial loads in either direction with minimal friction. You keep your machinery operating smoothly with maximum service life.

Product information FAQ

€13.95

In stock - tax incl.

Key features according to our expert

Inner diameter: 25 mm
Width: 17 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Radial clearance: C3
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 62 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: 25 mm
Width: 17 mm
Number of rows: 1
Sealing (bearing): Sealed on both sides
Material (bearing seal): Rubber
Radial clearance: C3
Material (bearing): Steel
Material (cage): Brass (sheet)
Bore type: Cylindrical
High temperature: No
Outer diameter: 62 mm
Matched arrangement: No
Tolerance class: Class P6 (P6)
Radial internal clearance: C3
Basic static load rating: 11.6
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: 7500
Bore diameter: 25
Basic dynamic load rating: 23.4
Outer diameter: 62

Brand SKF
01011492
EAN 7316577095817
Supplier number SKF 6305-2RS1/C3

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this ball bearing?: This bearing has an inside diameter of 25 mm, an outside diameter of 62 mm, and a width of 17 mm.
What does the 2RS1 designation mean?: It indicates that the bearing is fitted on both sides with rubber contact seals to keep out dirt and moisture.
What does the C3 internal clearance mean?: C3 indicates that the bearing has greater radial internal clearance than standard, ideal for higher speeds and thermal expansion.
What types of loads can this bearing accommodate?: This single-row deep groove ball bearing accommodates radial loads as well as axial loads in both directions.
Does this bearing require lubrication before installation?: No, this bearing is factory-lubricated with grease and sealed on both sides, making it maintenance-free.