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Unit of Measure

Specifications

Type

 N/A Back to Back

Approximate Mass

 N/A 0.278 kg

Boundary Dimensions

Bore Diameter

 N/A 50 mm

Outside Diameter

 N/A 72 mm

Width

 N/A 24 mm

Minimum Dimension r1

 N/A 0.3 mm

Minimum Dimension r

 N/A 0.6 mm

Basic Load Rating

Dynamic (Cr) Basic Load Rating with Cutting Cage

 N/A 21.4 kN

Static (Cor) Basic Load Rating with Cutting Cage

 N/A 25.6 kN

Limiting Speed

Grease Limiting Speed

 N/A 11000 rpm

Oil Limiting Speed

 N/A 15000 rpm

Distance of Working Points

Distance of Working Points a1

 N/A 28.3 mm

Distance of Working Points a2

 N/A 4.3

Shoulder Dimensions

Minimum Shoulder Dimension da

 N/A 55 mm

Maximum Shoulder Dimension Da  

 N/A 67 mm

Maximum Shoulder Dimension Db  

 N/A 69.5 mm

Maximum Shoulder Dimension ra

 N/A 0.6 mm

Maximum Shoulder Dimension rb

 N/A 0.3 mm