5Pcs 3/8″(9.525mm) Ceramic Bearing Balls, Al2O3 Ceramic Balls G10 Precision

Description:Material: These ceramic bearing balls are made of alumina, exhibiting high stability in corrosive environments such as acids and salt spray. They are also heat-resistant, maintaining performance for extended periods at high temperatures, making them suitable for harsh environments.Low Friction: The bearing balls polished surface is smooth and crack-free, resulting in a low coefficient of friction and good rotational flexibility. They can operate under oil-free lubrication conditions and possess electrical insulation and non-magnetic properties, effectively avoiding electromagnetic interference and corrosion problems.

TRITAN RC061008 Needle Clutch Brg,Drawn Cup,Bore .375″ PK 10

Needle Roller Clutch Bearing, Drawn Cup, Bore Dia. (In.) 0.375 in, Bore Dia. (mm) 9.525 mm, Outside Dia. (In.) 0.625 in, Outside Dia. (mm) 15.875 mm, Width (In.) 0.5 in, Width (mm) 12.7 mm, Max. RPM 17,400 RPM, Temp. Range (F) -5 Degrees to 250 Degrees F, Cage Material Steel Package of 10.