TECHNICAL DATA FROM THE MANUFACTURER'S CATALOG:
Inner diameter (d) - 40 mm
Outer diameter (D) - 80 mm
The width of the inner ring (B) is 18 mm
The width of the outer ring (B) is 18 mm
Weight - 0.46 kg
Clearances – radial – 0.021 – 0.039 mm
Accuracy class – 6 (increased)
ROLLING BODIES:
Type - balls;
Diameter (D) – 12.7 mm
Variation of rolling body dimensions - 0.0008 mm
Number of balls in the bearing – 9 pcs.
