Structure: Deep Groove
Bearing Material: 440C Stainless Steel
Ball Material:Ceramic Si3N4
Bearing Type : Hybrid ceramic ball bearing
Closures: Rubber Seal
Material : Hybrid Ceramic
Bearing Material : : Stainless Steel AISI440C
Bearing Model : : SMR115 2RS CB
Bearing Sizes : : 5x11x4 mm
Inner Diameter : : 5 mm
Out Diameter : : 11 mm
Width : : 4 mm
Bearing ModelS : : S693 2RS CB
Bearing Sizes S: : 3X8X4mm
Inner DiameterS : : 3 mm
Out Diameter S: : 8 mm
Width S: : 4 mm
Bearing Type : : Hybrid ceramic ball bearing