M257248DGW

M257248DGW Double Cones (Imperial)
Part Number M257248DGW
System of Measurement Inch
Type Cones
Bearing Part Number M257248DGW-M257210
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Double Row
Seal Type Open
Series M257200
Bore Dia 12.004"
Bore Dia Tolerance +0.002" to 0
Double Cone Width 5.0625"
Double Cone Width Tolerance +0.003" to -0.01
Cone Backface ToClear Radius 0.13"
Cone Frontface Backing Diameter 12.8"
Cone Backface Backing Diameter 12.8"
Cage Cone Frontface Clearance 0.14"
Static Radial Load 481000 lbf
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(90 Million Revolutions) 65000 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions) 437000 lbf
Dynamic Radial Rating(1 Million Revolutions) 251000 lbf
Dynamic Thrust Rating(90 Million Revolutions) 35500 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 113000 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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