946D

946D Double Cones (Imperial)
Part Number 946D
System of Measurement Inch
Type Cones
Bearing Part Number 946D-930 , 946D-932
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Double Row
Seal Type Open
Series 935
Bore Dia 4.25"
Bore Dia Tolerance +0.001" to 0
Double Cone Width 6"
Double Cone Width Tolerance +0.003" to -0.01
Cone Backface ToClear Radius 0.13"
Cone Frontface Backing Diameter 5.04"
Cone Backface Backing Diameter 5.04"
Cage Cone Frontface Clearance -0.1"
Static Radial Load 177000 lbf
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(90 Million Revolutions) 33300 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions) 224000 lbf
Dynamic Radial Rating(1 Million Revolutions) 129000 lbf
Dynamic Thrust Rating(90 Million Revolutions) 18600 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 58000 lbf
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant

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