L540049D

L540049D Double Cones (Imperial)
Part Number L540049D
System of Measurement Inch
Type Cones
Bearing Part Number L540049D-L540010
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Double Row
Seal Type Open
Series L540000
Bore Dia 7.75"
Bore Dia Tolerance +0.001" to 0
Double Cone Width 2.0626"
Double Cone Width Tolerance +0.003" to -0.01
Cone Backface ToClear Radius 0.06"
Cone Frontface Backing Diameter 8.15"
Cone Backface Backing Diameter 8.15"
Cage Cone Frontface Clearance 0.1"
Static Radial Load 91800 lbf
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(90 Million Revolutions) 12300 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions) 82500 lbf
Dynamic Radial Rating(1 Million Revolutions) 47400 lbf
Dynamic Thrust Rating(90 Million Revolutions) 8350 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 21400 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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