What are the exact dimensions of this spherical roller bearing?

This bearing has an inside diameter of 50 mm, an outside diameter of 110 mm, and a width of 27 mm.

What bore type does the SKF 21310 E have?

This model features a cylindrical bore for direct mounting onto a cylindrical shaft.

Can this bearing accommodate shaft misalignment?

Yes, its double-row spherical design is self-aligning and compensates for misalignment and shaft deflections.

What internal radial clearance does this bearing have?

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

Does this bearing include built-in seals?

No, it is an open bearing without seals, featuring relubrication provisions.

SKF 21310 E spherical roller bearing cylindrical 50 x 110 x 27 mm

Supplier number: SKF 21310 E | EAN 7316577612526

Recommended Retail Price €344.85

170.60 tax incl.

€140.99 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Heavy load support with smooth operation

Practical benefits

High load capacity: You handle heavy combined radial and axial loads efficiently with the double row design of the Skf 21310 E.
Accommodates shaft misalignment: You compensate easily for shaft deflections and angular misalignments without increasing internal friction or running temperature.
Easy relubrication features: You simplify routine maintenance and extend service life significantly using the integrated outer ring lubrication features.

In a nutshell

The right choise for

Keep your heavy industrial machinery running smoothly under demanding conditions with the Skf 21310 e double row spherical roller bearing. Designed with a 50 mm cylindrical bore, this robust bearing effortlessly supports heavy combined radial and axial loads in gearboxes, conveyors, and drives. Its self-aligning design easily compensates for shaft deflections and angular misalignment without increasing internal friction or running temperatures. With integrated lubrication features for easy in-service relubrication, you simplify routine maintenance and significantly extend the operating life of your equipment.

Product information FAQ

€170.60

In stock - tax incl.

Key features according to our expert

Inner diameter: 50 mm
Width: 27 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Brass (sheet)
Bore type: Cylindrical
Outer diameter: 110 mm

Product description

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.

Accommodate misalignment
High load carrying capacity
Relubrication features
Low friction and long service life
Increased wear resistance

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 50 mm
Width: 27 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Brass (sheet)
Bore type: Cylindrical
Outer diameter: 110 mm
Reference speed: 5600
Basic static load rating: 166
Relubrication feature: With
Tolerance class for run-out: P5
Skf performance class: SKF Explorer
Lubricant: None
Cage: Sheet metal
Locating feature, bearing outer ring: Without
Radial internal clearance: CN
Basic dynamic load rating: 159
Sealing: Without
Limiting speed: 7500
Bore diameter: 50
Outer diameter: 110
Tolerance class for dimensions: Normal

Brand SKF
01090007
EAN 7316577612526
Supplier number SKF 21310 E

Frequently asked questions about this product

Answered by specialists

What are the exact dimensions of this spherical roller bearing?: This bearing has an inside diameter of 50 mm, an outside diameter of 110 mm, and a width of 27 mm.
What bore type does the SKF 21310 E have?: This model features a cylindrical bore for direct mounting onto a cylindrical shaft.
Can this bearing accommodate shaft misalignment?: Yes, its double-row spherical design is self-aligning and compensates for misalignment and shaft deflections.
What internal radial clearance does this bearing have?: This bearing has standard CN (normal) radial internal clearance.
Does this bearing include built-in seals?: No, it is an open bearing without seals, featuring relubrication provisions.