6200NK Nachi Bearing 10x30x9 Sealed C3 Japan Ball Bearings
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6200NK Nachi Bearing, Made in Japan, here are the dimensions of the 6200NK, the 6200NK inner diameter is 10mm, the 6200NK outer diameter is 30mm, 6200NK width is 9mm.
Excellent Protection and Smooth Operation
The combination of a unique lip design and seal groove provides a labrinth and steady seal contact.Breathing mechanism avoids torque increases caused byinternal pressure variation due to changes in operating temperatures.NSE seals allow NACHI bearings to have constant smooth operation and long service life.
Rings and balls made of select material have superbly controlled accuracy such as roundness, contour,surface finish, and hardness to provide quieter operation, reduced vibration levels, and long life.Rivet-type pressed steel cages for strength and durability.High-performance grease for long life and low noise.