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.
Description
Needle roller bearings RNA4900 RNA4901 RNA4902 RNA4903 RNA4904 RNA4905 RNA4906 RNA4907 RNA4908 RNA4909 RNA491
Model and size :
RNA4900 : 14*22*13 mm
RNA4901 : 16*24*13 mm
RNA4902 : 20*28*13 mm
RNA4903 : 22*30*13 mm
RNA4904 : 25*37*17 mm
RNA4905 : 30*42*17 mm
RNA4906 : 35*47*17 mm
RNA4907 : 42*55*20 mm
RNA4908 : 48*62*22 mm
RNA4909 : 52*68*22 mm
RNA4910 : 58*72*22 mm
Material : Bearing Steel