Unit of Measure

Specifications

Dimension d

N/A 55 mm2.1654 in

Dimension D

N/A 120 mm4.72440 in

Dimension B

N/A 29 mm1.1417 in

Minimum r Dimension

N/A 2 mm

Minimum r1 Dimension

N/A 1 mm

Contact Angle

N/A 15º for 7311C 25º for 7311AC 40º for 7311B

Dynamic Load Rating (Cr)

N/A 85.870 kN

Static Load Rating (Cor)

N/A 61.840 kN

Dynamic Load Rating (Cr) (Single) for 15º Contact Angle

N/A 86.760 kN

Static Load Rating (Cor) (Single) for 15º Contact Angle

N/A 60.510 kN

Dynamic Load Rating (Cr) (Single) for 40º Contact Angle

N/A 78.750 kN

Static Load Rating (Cor) (Single) for 40º Contact Angle

N/A 56.950 kN
Dynamic Load Rating (Cr) (Duplex) for 25º Contact Angle1 N/A 140.15 kN
Static Load Rating (Cor) (Duplex) for 25º Contact Angle2 N/A 121.02 kN
Dynamic Load Rating (Cr) (Duplex) for 40º Contact Angle3 N/A 128.14 kN
Static Load Rating (Cor) (Duplex) for 40º Contact Angle4 N/A 113.450 kN

Weight

N/A 1.45 kg
  • 1 Load Rating for DB, DF, DT
  • 2 Load Rating for DB, DF, DT
  • 3 Load Rating for DB, DF, DT
  • 4 Load Rating for DB, DF, DT