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Unit of Measure

Specifications

Type

 N/A Back to Back

Approximate Mass

 N/A 1.32 kg

Boundary Dimensions

Bore Diameter

 N/A 70 mm

Outside Diameter

 N/A 110 mm

Width

 N/A 40 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 69.3 kN

Static (Cor) Basic Load Rating with Cutting Cage

 N/A 78.7 kN

Limiting Speed

Grease Limiting Speed

 N/A 5300 rpm

Oil Limiting Speed

 N/A 6600 rpm

Distance of Working Points

Distance of Working Points a1

 N/A 72 mm

Distance of Working Points a2

 N/A 32

Shoulder Dimensions

Minimum Shoulder Dimension da

 N/A 77 mm

Maximum Shoulder Dimension Da  

 N/A 103 mm

Maximum Shoulder Dimension Db  

 N/A 103 mm

Maximum Shoulder Dimension ra

 N/A 1 mm

Maximum Shoulder Dimension rb

 N/A 0.6 mm