Catalog

Unit of Measure

Specifications

Type

Face to Face

Approximate Mass

4.54 kg

Boundary Dimensions

Bore Diameter

120 mm

Outside Diameter

180 mm

Width

56 mm

Minimum Dimension r1

1 mm

Minimum Dimension r

2 mm

Basic Load Rating

Dynamic (Cr) Basic Load Rating with Cutting Cage

157 kN

Static (Cor) Basic Load Rating with Cutting Cage

206 kN

Limiting Speed

Grease Limiting Speed

4400 rpm

Oil Limiting Speed

5900 rpm

Distance of Working Points

Distance of Working Points a1

114.2 mm

Distance of Working Points a2

58.2

Shoulder Dimensions

Minimum Shoulder Dimension da

130 mm

Maximum Shoulder Dimension Da  

170 mm

Maximum Shoulder Dimension Db  

174.5 mm

Maximum Shoulder Dimension ra

2 mm

Maximum Shoulder Dimension rb

0.8 mm