What are the dimensions of this SKF spherical roller bearing?

The bearing has a 50 mm bore diameter, a 110 mm outer diameter, and a 40 mm width.

What does the K designation indicate?

The letter K designates a tapered bore (1:12 taper), designed for mounting on a tapered shaft or using an adapter sleeve.

What is the significance of the C3 radial clearance?

C3 indicates a radial internal clearance greater than normal, accommodating thermal expansion, heavy loads, or interference fits.

Does this bearing feature relubrication options?

Yes, it includes a lubrication groove and lubrication holes in the outer ring for relubrication.

Is this spherical roller bearing sealed?

No, this is an open, double-row spherical roller bearing without built-in seals.

SKF 22310 EK/C3 double-row tapered roller bearing 50 x 110 x 40 mm

Supplier number: SKF 22310 EK/C3 | EAN 7316571551692

Recommended Retail Price €405.11

200.40 tax incl.

€165.62 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Heavy load support by Skf

Practical benefits

High load carrying capacity: Two rows of spherical rollers enable you to handle heavy combined radial and axial loads smoothly.
Secure tapered bore mounting: You achieve a precise and firm fit on tapered shafts or adapter sleeves during machine assembly.
Fast and easy relubrication: Keep running surfaces well lubricated via integrated relubrication features to reduce operational friction and wear.

In a nutshell

The right choise for

Keep your heavy machinery operating reliably with the Skf 22310 EK/C3 double-row spherical roller bearing. Featuring two rows of rollers, it smoothly handles combined radial and axial loads while accommodating angular shaft misalignment. The C3 radial internal clearance reliably compensates for thermal expansion during continuous heavy-duty operation. Its tapered bore allows for a precise, firm fit on tapered shaft journals or with adapter sleeves. Built-in relubrication grooves and holes ensure fast, direct maintenance, keeping conveyor drives and industrial gearboxes running smoothly with minimal wear.

Product information FAQ

€200.40

In stock - tax incl.

Key features according to our expert

Inner diameter: 50 mm
Width: 40 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: C3
Material (cage): Brass (sheet)
Bore type: Tapered
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: 40 mm
Number of rows: 2
Sealing (bearing): Without seals
Material (bearing seal): Not applicable
Radial clearance: C3
Material (cage): Brass (sheet)
Bore type: Tapered
Outer diameter: 110 mm
Reference speed: 4800
Basic static load rating: 224
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: C3
Basic dynamic load rating: 228
Sealing: Without
Limiting speed: 6300
Bore diameter: 50
Outer diameter: 110
Tolerance class for dimensions: Normal

Brand SKF
01090398
EAN 7316571551692
Supplier number SKF 22310 EK/C3

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this SKF spherical roller bearing?: The bearing has a 50 mm bore diameter, a 110 mm outer diameter, and a 40 mm width.
What does the K designation indicate?: The letter K designates a tapered bore (1:12 taper), designed for mounting on a tapered shaft or using an adapter sleeve.
What is the significance of the C3 radial clearance?: C3 indicates a radial internal clearance greater than normal, accommodating thermal expansion, heavy loads, or interference fits.
Does this bearing feature relubrication options?: Yes, it includes a lubrication groove and lubrication holes in the outer ring for relubrication.
Is this spherical roller bearing sealed?: No, this is an open, double-row spherical roller bearing without built-in seals.