LM451349DW Double Cones (Imperial)
LM451349DW Double Cones (Imperial)
Price $ 0.00
Part Number LM451349DW
Type Cones
Bearing Part Number LM451349DW-LM451310 , LM451349DW-LM451310V
System of Measurement Inch
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined Radial and Thrust
Construction Double Row
Seal Type Open
Series LM451300
Bore Dia 10.5"
Bore Dia Tolerance +0.025" to 0
Double Cone Width 4.3125"
Double Cone Width Tolerance +0.076" to -0.254"
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 52100 Chrome Steel
Cage Material Steel
Dynamic Radial Rating(90 Million Revolutions) 40900 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions) 275000 lbf
Dynamic Radial Rating(1 Million Revolutions) 158000 lbf
Dynamic Thrust Rating(90 Million Revolutions) 25200 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 71200 lbf
Heat Generation Factor(Rib Roller End)(G2) 212
Heat Generation Factor(Roller Raceway)(G1) 1550
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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