What are the dimensions of this SKF spherical roller bearing?

The bearing has an inside diameter of 65 mm, an outside diameter of 140 mm, and a width of 33 mm.

What type of bore does this bearing have?

It features a tapered bore with a 1:12 taper ratio.

What is the radial internal clearance of this model?

This bearing has normal radial internal clearance (CN).

Can this bearing be relubricated?

Yes, it includes relubrication features via an annular groove and lubrication holes on the outer ring.

Is the SKF 21313 EK bearing sealed?

No, this is an open bearing without integrated seals.

SKF 21313 EK double-row tapered roller bearing 65 x 140 x 33 mm

Supplier number: SKF 21313 EK | EAN 7316577742261

Recommended Retail Price €547.36

270.80 tax incl.

€223.80 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered as of 16/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Dependable performance with Skf bearings

Practical benefits

Accommodates severe shaft misalignment: The self-aligning design compensates for shaft deflections and angular misalignment without increasing friction or operating temperature.
High dual-direction load capacity: Two rows of symmetrical spherical rollers allow you to support heavy radial and axial loads simultaneously.
Fast and convenient relubrication: An annular groove with lubrication holes lets you apply fresh grease directly to keep your machinery running smoothly.

In a nutshell

The right choise for

Keep your heavy industrial machinery running smoothly with the Skf 21313 ek double-row spherical roller bearing. Its self-aligning design easily compensates for shaft deflections and angular misalignment without increasing friction or operating temperatures. Featuring two rows of spherical rollers, it supports heavy radial and bidirectional axial loads in demanding equipment like gearboxes, vibrating screens, and heavy-duty conveyor systems. The tapered bore with a 1:12 taper ratio allows secure mounting directly onto tapered shaft seats or using adapter sleeves. In addition, integrated lubrication holes and an annular groove enable fast relubrication to maximize bearing service life.

Product information FAQ

€270.80

In stock - tax incl.

Key features according to our expert

Inner diameter: 65 mm
Width: 33 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Brass (sheet)
Bore type: Tapered
Outer diameter: 140 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: 65 mm
Width: 33 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: CN (Normal)
Material (cage): Brass (sheet)
Bore type: Tapered
Outer diameter: 140 mm
Reference speed: 4300
Basic static load rating: 270
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: 243
Sealing: Without
Limiting speed: 6000
Bore diameter: 65
Outer diameter: 140
Tolerance class for dimensions: Normal

Brand SKF
01090273
EAN 7316577742261
Supplier number SKF 21313 EK

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF spherical roller bearing?: The bearing has an inside diameter of 65 mm, an outside diameter of 140 mm, and a width of 33 mm.
What type of bore does this bearing have?: It features a tapered bore with a 1:12 taper ratio.
What is the radial internal clearance of this model?: This bearing has normal radial internal clearance (CN).
Can this bearing be relubricated?: Yes, it includes relubrication features via an annular groove and lubrication holes on the outer ring.
Is the SKF 21313 EK bearing sealed?: No, this is an open bearing without integrated seals.