This roller bearing is a two-row spherical design intended to accommodate heavy radial and moderate axial loads in rotating assemblies across industrial systems. It combines hardened steel rolling elements with a sheet-metal cage and is suited to applications requiring robust load capacity and defined internal clearance for predictable operating behaviour.
Features & Benefits
- Dynamic capacity 79.2 kN provides high sustained radial load support
Static capacity 72 kN resists heavy static or shock loading
Limiting speed 12000 rpm enables high-speed usage
Internal clearance CN ensures controlled running and preload options
Cylindrical bore offers straightforward shaft mounting
Sheet-metal cage reduces friction and improves running stability
**Applications**
- Suitable for high-load gearbox shafts in automation systems
Ideal for conveyor drive rolls in material handling equipment
Used with electric motor shafts subject to axial misalignment
Can be used for rotary joints in production-line machinery
Suitable for bearing arrangements in heavy-duty pumps and compressors
What reference speed should be used for routine calculations?
Use the reference speed of 7300 r/min for fatigue and thermal assessments.
How does the bearing cope with misalignment in assemblies?
The spherical-roller configuration accommodates shaft misalignment while maintaining load distribution across rollers.
What are the essential shaft and housing contacts to check during installation?
Verify da greater than or equal to 44mm and Da less than or equal to71mm for correct seating and ensure fillet radii do not exceed 1.5mm at contact edges.
What mass should be considered for dynamic balancing of rotating systems?
Account for a bearing mass of 0.54kg when calculating rotor inertia and balance corrections.
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.
