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Unit of Measure

Specifications

Type

 N/A Back to Back

Approximate Mass

 N/A 0.319 kg

Boundary Dimensions

Bore Diameter

 N/A 20 mm

Outside Diameter

 N/A 52 mm

Width

 N/A 30 mm

Minimum Dimension r1

 N/A 0.6 mm

Minimum Dimension r

 N/A 1.1 mm

Basic Load Rating

Dynamic (Cr) Basic Load Rating with Cutting Cage

 N/A 30.1 kN

Dynamic (Cr) Basic Load Rating with Pressing Cage

 N/A 32.3 kN

Static (Cor) Basic Load Rating with Cutting Cage

 N/A 19.9 kN

Static (Cor) Basic Load Rating with Pressing Cage

 N/A 22.2 kN

Limiting Speed

Grease Limiting Speed

 N/A 18000 rpm

Oil Limiting Speed

 N/A 24000 rpm

Distance of Working Points

Distance of Working Points a1

 N/A 24.6 mm

Distance of Working Points a2

 N/A 5.4

Shoulder Dimensions

Minimum Shoulder Dimension da

 N/A 27 mm

Minimum Shoulder Dimension db

 N/A 24.5 mm

Maximum Shoulder Dimension Da  

 N/A 45 mm

Maximum Shoulder Dimension Db  

 N/A 47.5 mm

Maximum Shoulder Dimension ra

 N/A 0.6 mm

Maximum Shoulder Dimension rb

 N/A 0.6 mm