Pillow Blocks
Self-Aligning Ball Bearings
Bearing number: 6801-2RS
Material: Bearing steel
Inner diameter: 12mm
Outer diameter: 21mm
Width: 5mm
Accuracy: ABEC-3(P6)
Seal type: Rubber seal
Lubrication: Grease
Maximum speed: 22000 rpm
Features: high speed low friction low noise.
Application: motors mini tools small motors bicycles etc.
6801 2RS bearing 12x21x5 mm deep groove ball bearing 6801RS 12*21*5mm bearing mountain bike center shaft bearing