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The C202812 is a needle roller and cage assembly with a 1.25″ bore and 1.75″ outer diameter, designed for high radial loads. Made from sturdy steel, it handles dynamic loads up to 9788 lbf and spins smoothly at speeds up to 12900 RPM.
Its single-row construction and steel cage provide reliable performance in compact spaces. The assembly works well in temperatures ranging from -30°C to 110°C, making it versatile for various environments.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gearboxes, pumps, or automotive components where space is limited but high load capacity is needed.
Weighing just 67.8g, it’s lightweight yet durable. Compliant with RoHS standards for safe and eco-friendly use.
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Why Choose C202812 Bearing for Precision Tasks?
C202812 Bearing features a steel cage and needles, providing excellent radial load capacity up to 9788 lbf.
Its compact design with a 1.25″ bore and 1.75″ outer diameter makes it ideal for space-constrained applications.
The single-row construction ensures smooth operation, even at high speeds of 12,900 rpm.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
How Does C202812 Bearing Reduce Friction?
C202812 Bearing’s needle roller design minimises contact area, lowering friction during operation.
The steel cage maintains proper needle alignment, ensuring consistent performance under radial loads.
Its precision engineering allows for efficient power transmission with reduced energy loss.
This design also contributes to quieter operation and extended service life.
Built for Reliability: C202812 Bearing
C202812 Bearing is constructed with durable steel components, capable of handling static radial loads up to 11,700 lbf.
Its robust design ensures stable performance in demanding industrial applications.
The C Series construction provides a balance of strength and precision for consistent operation.
Weighing just 67.8 grams, it offers high load capacity without adding unnecessary bulk.
Steel vs Ceramic Bearings: Strengths of C202812 Bearing
C202812 Bearing uses high-quality steel needles and cage, providing excellent durability and load-bearing capacity.
The steel construction makes it more cost-effective than ceramic alternatives while maintaining reliable performance.
Its 12,900 rpm maximum speed rating suits high-speed applications where precision is key.
The steel components also offer good heat dissipation within its -30° to 110°C operating range.
Performance Features of C202812 Bearing
C202812 Bearing delivers strong radial load capacity in a compact 0.75″ width package.
The needle roller design efficiently distributes loads across multiple contact points.
Its steel construction meets RoHS compliance standards for environmental safety.
The inch-sized dimensions make it compatible with various industrial equipment specifications.
Key Fields for C202812 Bearing
C202812 Bearing works well in industrial gearboxes, where its compact design handles high radial loads efficiently. The steel construction ensures durability in demanding environments.
In automotive applications, C202812 Bearing fits smoothly into transmission systems, supporting smooth rotation under heavy loads. Its inch sizing makes it a good match for many American and British vehicle models.
For robotics, C202812 Bearing offers reliable performance in joint mechanisms, thanks to its high-speed capability. The single-row design keeps things simple and easy to maintain.
Around the home, C202812 Bearing can be found in power tools like drills, where its lightweight design doesn’t compromise strength. The steel needles provide long-lasting performance even with frequent use.
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