LM451349DWX

LM451349DWX Double Cones (Imperial)
Part Number LM451349DWX
System of Measurement Inch
Type Cones
Bearing Part Number LM451349DWX-LM451310 , LM451349DWX-LM451310V
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Double Row
Seal Type Open
Series LM451300
Bore Dia 10.5"
Bore Dia Tolerance +0.001" to 0
Double Cone Width 4.3125"
Double Cone Width Tolerance +0.003" to -0.01
Cone Backface ToClear Radius 0.06"
Cone Frontface Backing Diameter 11.06"
Cone Backface Backing Diameter 11.06"
Cage Cone Frontface Clearance 0.15"
Static Radial Load 339000 lbf
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(90 Million Revolutions) 50300 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions) 338000 lbf
Dynamic Radial Rating(1 Million Revolutions) 194000 lbf
Dynamic Thrust Rating(90 Million Revolutions) 31000 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 87600 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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