This bearing unit accessory serves as an inner race designed to be used with needle roller bearings in industrial assemblies. It provides a hardened running surface for rollers where a compatible shaft or housing cannot be used as the raceway, enabling Compact bearing arrangements in automation and mechanical systems.
Features and Benefits
- 12mm inside diameter offers precise shaft fit and alignment
Inner ring form reduces required housing machining complexity
Compatible with needle roller bearings for Compact radial load support
Compact profile aids tight-installation space optimisation
Applications
- Suitable for automation actuators requiring Compact bearing solutions
Ideal for electrical motors where a separate raceway is necessary
Used with needle roller bearings in gearbox intermediate shafts
Can be used for mechanical linkages in robotics and assembly lines
What material characteristics ensure proper roller contact?
The ring is supplied as a hardened inner race designed to provide a Durable running surface compatible with needle rollers, reducing localised wear between rollers and shaft.
How does the part affect assembly tolerances?
Its precise 12mm internal diameter maintains concentricity with mating shafts, helping to preserve bearing alignment and reduce vibration in rotating equipment.
Is this component suitable for retrofitting existing bearing arrangements?
Yes, it functions as a replacement inner race where the shaft cannot act as the track, allowing refurbishment of assemblies without extensive shaft replacement.
Selection guidance
- Review the manufacturer specifications for compatibility with your equipment.
- Confirm the required dimensions and fitting arrangement before ordering.
- Check the intended operating conditions against the product documentation.
TieDex UK – European & International Shipping
All European and International orders are dispatched through TieDex Limited.
We ship orders directly to customers via UPS, FedEx, DHL, and Tracked.
Accepted Courier Companies
We only accept the following couriers for international deliveries:
Important Information
-
Duties & Taxes: Not included in the price. Couriers such as FedEx, DHL, or UPS will email you directly with instructions on how to pay your customs duties and taxes.
-
Click & Collect: Not available for international orders.
- Large & Heavy Items: May be delivered on a pallet.
Possible Delivery Delays
Late handling or order delays may occur due to factors outside our control, including but not limited to:
-
Payment issues
-
Unpaid customs duties or taxes
-
Incorrect or incomplete address details
-
Seasonal or holiday backlogs
-
Severe weather conditions
-
Other uncontrollable circumstances
Countries We Ship To
Europe (EU):
Austria, Belgium, Bulgaria, Croatia, the Republic of Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swiss and Sweden.
Asia, USA, Canada, Mexico, Middle East & Worldwide:
We ship to most major international destinations.
By placing an order, you agree to our Terms and Conditions. Our checkout is protected by advanced security measures. We ship from the UK only, using FedEx, DHL, or UPS tracked services for all international exports.
