This roller bearing is a single-row, shielded bearing designed to support radial loads in rotating machinery. It operates at high speeds and is suitable for installations requiring a cylindrical bore and a Compact race width, offering a balance of static and dynamic load capability for engineering applications.
Features and Benefits
- Sheet-metal cage reduces mass and aids heat dissipation
81.5 kN dynamic rating supports sustained operational loads
75 kN static rating resists high stop-and-hold forces
CN internal clearance allows controlled axial positioning
Shielded end type limits contamination ingress at speed
Applications
- Suitable for high-speed spindles running at elevated r/min
Ideal for shafts with a cylindrical-bore connection
Used for rotating equipment needing Compact race width
Can be used for radial-load carrying in motor assemblies
Suitable for machinery requiring contamination-reduced bearings
What bore type must the shaft provide for correct fitment?
A cylindrical bore is required to ensure the bearing locates correctly on the shaft.
How does the internal clearance classification affect assembly?
The CN clearance gives a nominal internal gap that assists controlled thermal expansion and axial displacement during operation.
What limitation does the bearing have regarding rotational speed?
The bearing is rated for operation up to 11,000 r/min, which defines the maximum permissible rotational speed.
How does the bearing cope with intermittent shock loads on standstill?
The 75 kN static load capacity specifies the maximum stationary load the bearing can withstand without permanent deformation.
What dimensional envelope should be considered for housing design?
The external diameter is 80 mm and the race width is 23 mm, which determine housing bore and axial space requirements.
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
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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.
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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:
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Payment issues
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Unpaid customs duties or taxes
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Incorrect or incomplete address details
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Seasonal or holiday backlogs
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Severe weather conditions
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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.
