1209K C3 URB 45 x 85 x 19 mm SELF ALL. BALL DOUBLE ROW
C3 – Internal Play Higher than Cn. BALL DOUBLE ROW. Bank Wire Transfer. Steel – Steel Cage, Simple. Credit Card. Standard – Standard Lubrication. Pn – Standard Precision. K12 – 1:12 Tapered Bore.
1209K C3 FAG Bearing 1209K.C3 45 x 85 x 19mm SELF ALL. BALL DOUBLE ROW New
This unit is made by FAG, and you can tell the precision by how it spins.