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The RN-4X32.8 BF/G2 is a needle roller bearing with a 4mm diameter and 32.8mm length, made from tough chrome steel. It meets G2 precision standards, ensuring smooth operation in tight spaces.
Its flat ends and high hardness (HRC60-65) provide durability, while the tight roundness tolerance (0.5um) reduces vibration. The bearing handles both axial and radial movement with minimal friction.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for compact applications like gear pumps or small engines where space is limited.
Compliant with RoHS standards, it’s a reliable and environmentally friendly option. The precise tolerances and robust construction make it suitable for demanding industrial use.
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How Does RN-4X32.8 BF/G2 Bearing Reduce Friction?
RN-4X32.8 BF/G2 Bearing features precision-ground chrome steel rollers, ensuring minimal friction during operation.
The needle roller design maximises contact area, distributing loads evenly for smoother performance.
With a hardness rating of HRC60-65, it maintains structural integrity under pressure.
Its tight roundness tolerance of 0.5μm further enhances efficiency in high-precision applications.
Industrial Uses of RN-4X32.8 BF/G2 Bearing
RN-4X32.8 BF/G2 Bearing is commonly used in industrial machinery, especially in compact spaces where high load capacity is needed, like conveyor systems and gearboxes. Its needle roller design offers efficient load distribution, making it suitable for heavy-duty applications.
In automotive systems, RN-4X32.8 BF/G2 Bearing fits well in transmission assemblies and steering mechanisms, where its chrome steel construction ensures durability. The flat ends and precise dimensions make it easy to integrate into various vehicle models.
For automation equipment, RN-4X32.8 BF/G2 Bearing provides reliable performance in robotic arms and linear guides, thanks to its high hardness and roundness. The G2 rating ensures consistent quality for precision-driven tasks.
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