SKF IR 35X40X20 inner ring for needle roller bearing 35 x 40 x 20 mm

Supplier number: SKF IR 35X40X20 | EAN 7316577010926

Recommended Retail Price €35.25

17.20 tax incl.

€14.21 excl. VAT (incl. all environmental contributions)

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

Ordered before 20:00 - delivered tomorrow 29/09/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

↓ Documents (1) ✆ Talk to a specialist

Smooth operation with Skf IR 35X40X20

Practical benefits

Hardened raceway for shafts: You obtain a wear-resistant raceway on non-hardened shafts to maintain optimal machine performance.
Bidirectional axial displacement accommodation: You compensate for thermal expansion and movement because it accommodates axial travel in both directions.
Fully interchangeable precision component: You replace worn parts quickly and ensure seamless compatibility across standard bearing setups.

In a nutshell

The right choise for

With the Skf ir 35X40X20 inner ring, you instantly create a hardened and wear-resistant raceway for needle roller bearings on shafts that cannot be hardened or ground. Precision-machined from high-grade bearing steel, it prevents premature shaft wear and ensures smooth rotation in compact assemblies such as gearboxes and drivetrains. Featuring dimensions of 35 x 40 x 20 mm, it accommodates axial displacement in both directions to absorb mechanical movement easily. Its standardized design ensures full interchangeability, making maintenance and component replacement quick and straightforward.

Product information FAQ

€17.20

In stock - tax incl.

Key features according to our expert

Inner diameter: 35 mm
Outer diameter: 40 mm
Width: 20 mm

Product description

Inner rings for needle roller bearings are available as separate components. They are typically combined with needle roller and cage assemblies or drawn cup needle roller bearings in applications where the shaft cannot be hardened and ground. The inner rings in the IR series are the standard SKF inner rings for needle roller bearings.

Enable full interchangeability of inner rings
Standard SKF inner rings for needle roller bearings
Accommodate axial displacement in both directions

Documents

⤓ Technical data sheet PDF

All Features

Inner diameter: 35 mm
Outer diameter: 40 mm
Width: 20 mm
Relubrication feature: Without
Radial internal clearance: CN
Tolerance class: Normal
Raceway diameter: 40
Bore diameter: 35
Coating: Without
Material: Bearing steel
Outside diameter: 40
Special raceway feature: None

Brand SKF
01290330
EAN 7316577010926
Supplier number SKF IR 35X40X20

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this inner ring?: The inner ring has an inside diameter of 35 mm, an outside diameter of 40 mm, and a width of 20 mm.
What is an SKF IR series inner ring used for?: It provides a hardened raceway for needle roller bearings when the shaft cannot be hardened and ground.
Does this inner ring allow axial displacement?: Yes, IR series inner rings accommodate axial displacement in both directions.
What material is the SKF IR 35X40X20 made of?: This inner ring is made of high-grade bearing steel to provide a wear-resistant raceway.
Are SKF IR inner rings interchangeable?: Yes, precision manufacturing tolerances ensure full interchangeability with matching components.