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The RN-4×34.8 BF/G2 is a needle roller bearing with a 4mm diameter and 34.8mm length, crafted from high-quality chrome steel. It meets G2 precision standards, ensuring reliable performance in tight spaces.
Its flat ends and excellent roundness (0.5um) reduce friction, while the hardness of HRC60-65 provides long-lasting durability. The bearing handles both axial and radial movements with minimal resistance.
This model is interchangeable with INA bearings, making it a versatile choice for replacements. Ideal for applications like automotive transmissions or industrial machinery where compact design and precision are key.
Compliant with RoHS standards, it’s a safe and efficient option for various mechanical systems. The tight tolerances and smooth finish ensure consistent operation under demanding conditions.
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How Does RN-4×34.8 BF/G2 Bearing Reduce Friction?
RN-4×34.8 BF/G2 Bearing features precision-ground chrome steel rollers, ensuring minimal friction during operation.
The needle roller design provides a large contact area, distributing loads evenly for smoother performance.
With a hardness rating of HRC60-65, it resists wear effectively, maintaining efficiency over time.
Its tight roundness tolerance of 0.5um ensures consistent movement, reducing energy loss.
Industrial Uses of RN-4×34.8 BF/G2 Bearing
RN-4×34.8 BF/G2 Bearing is commonly used in industrial gearboxes, where its needle roller design provides efficient load distribution. The chrome steel material ensures durability even in high-stress environments.
In automotive applications, RN-4×34.8 BF/G2 Bearing fits well in compact spaces like transmission systems. Its flat ends and precise dimensions make it a reliable choice for smooth operation.
For automation equipment, RN-4×34.8 BF/G2 Bearing’s high hardness rating (HRC60-65) suits repetitive motion tasks. The G2 rating guarantees consistent performance in precision machinery.
Where Is RN-4×34.8 BF/G2 Bearing Used?
RN-4×34.8 BF/G2 Bearing works well in conveyor systems, thanks to its needle rollers handling radial loads effectively. The metric sizing ensures compatibility with various industrial setups.
In medical devices, RN-4×34.8 BF/G2 Bearing’s low roundness (0.5um) ensures smooth motion for sensitive equipment. Its chrome steel construction meets hygiene and durability standards.
Built for Heavy-Duty Use: RN-4×34.8 BF/G2 Bearing
RN-4×34.8 BF/G2 Bearing excels in construction machinery, where its robust design withstands heavy loads. The Rsmax radial tolerance (0.9mm) allows for slight misalignments without compromising performance.
For household appliances, RN-4×34.8 BF/G2 Bearing’s compact size fits into tight spaces like electric motors. Its flat ends simplify installation in consumer-grade devices.
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