Tags: Inch_Series_Ball_Bearings_W_Shield_D12.7_x_d4.762_x_B4.978_4 

Specifications:

Outer Diameter(D): Φ12.7 mm
Bore Diameter(d): Φ4.762 mm
Height(B): 4.978mm
Basic dynamic load rating(Cr): 1.3 KN
Basic Static load rating(Cor): 0.49 KN
Speed Limit: Grease 38,000 rpm; Oil 42,000 rpm

Includes/Requires:

Includes:
4 x ball bearings