Needle Roller Bearings Without Inner Ring NK 45/20 45/30 47/20 47/30 50/25 50/35 55/25 NK 55/35 60/25 60/35 65/25 65/35(NK60-35 60x72x35)

Needle Roller Bearings Without Inner Ring NK 45/20 45/30 47/20 47/30 50/25 50/35 55/25 NK 55/35 60/25 60/35 65/25 65/35High-concerned chemical : NoneMaterial : Bearing Steel

• Material: The bearing were made of carbon steel, strong and durable, good wear resistance and not easy to wear out.
• Corrosion resistant: The steel rings provide excellent corrosion resistance.
• Evenly spaces rollers for reduced friction, vibration, and noise
• Exceptionally Durable: Manufactured with special techniques and rigorously tested, it can endure high loads and long - term operation. Its durability far exceeds that of similar products, significantly extending the service life.​
• Precise Operation: With manufacturing precision reaching the micron level, it operates smoothly with minimal vibration and noise. It is suitable for precision equipment and can ensure accurate operation during high - speed rotation or frequent start - stop cycles.​