Catalog

Unit of Measure

Specifications

Type

With Shield

Approximate Mass

5.8 kg

Boundary Dimensions

Bore Diameter

7 mm

Outside Diameter

17 mm

Overall Bearing Width

5 mm

Dimension B1

5 mm

Minimum Dimension r

0.3 mm

Minimum Dimension r1

0.3 mm

Basic Load Rating

Basic (Cr) Load Rating

1.6 kN

Basic (Cor) Load Rating

0.71 kN

Limiting Speed

Grease Limiting Speed (ZZ/ZZX)

42000 rpm

Oil Limiting Speed (Z/ZX)

50000 rpm

Flange Dimensions 

Outside Diameter

19 mm

Dimension D2  

19 mm

Dimension C1

1.2 mm

Dimension C2

1.2 mm

Shoulder Dimensions

Maximum Dimension da

9 mm

Maximum Dimension ra

0.3 mm