This needle roller bearing provides a Compact rolling-element solution for supporting radial loads in constrained assemblies across automation and mechanical systems. Constructed from bearing-grade steel with a sheet-steel cage, it is intended for applications requiring high load capacity in a slim profile while operating at elevated rotational speeds. It conforms to RoHS material restrictions for electronics and electrical sectors.
Features and Benefits
- High-speed capability supports operation up to 20000r/min • Dynamic load capacity 34.1kN improves sustained radial performance • Static load capacity 41.5kN resists heavy standstill loads • Single-row roller complement reduces assembly cross-section • Sheet-steel cage maintains roller spacing under load • Steel rollers provide Durable rolling contact for longevity
Applications
- Suitable for shaft support in industrial automation actuators • Ideal for precision gearboxes in electrical drives • Used with Compact motor assemblies in robotics • Can be used for sliding elements in transmission modules • Used for rotary interfaces in electronic manufacturing equipment
What internal diameter options are available for tight shaft fits?
The internal bore measures 20mm, designed to match shafts requiring a 20mm inside-diameter needle bearing for Compact radial support.
How does the bearing manage heat at high speeds?
The combination of hardened bearing steel and slim rollers minimises frictional heating, enabling continuous operation up to 20000 r/min under suitable lubrication and mounting conditions.
What external dimension should housing bores accommodate?
The external diameter is 30mm, intended for housings that accept a needle roller bearing 30mm outside diameter with minimal radial tolerance.
How wide is the bearing for axial space planning?
The race width is 30mm, providing a needle bearing 30mm width 20x30x30 configuration for installations with limited axial clearance.
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.
