Cancel
71450D
Part Number | 71450D |
System of Measurement | Inch |
Type | Cones |
Bearing Part Number | 71450D-71750 |
Bearing Type | Roller |
Roller Bearing Type | Tapered Roller |
For Load Direction | Combined |
Construction | Double Row |
Seal Type | Open |
Series | 71000 |
Bore Dia | 4.5" |
Bore Dia Tolerance | +0.001" to 0 |
Double Cone Width | 4" |
Double Cone Width Tolerance | +0.003" to -0.01 |
Cone Backface ToClear Radius | 0.06" |
Cone Frontface Backing Diameter | 5.04" |
Cone Backface Backing Diameter | 5.04" |
Cage Cone Frontface Clearance | 0.1" |
Static Radial Load | 122000 lbf |
Roller Material | Chrome Steel |
Cage Material | Steel |
Dynamic Radial Rating(90 Million Revolutions) | 21200 lbf |
Dynamic Radial Rating(Two Row 1 Million Revolutions) | 142000 lbf |
Dynamic Radial Rating(1 Million Revolutions) | 81700 lbf |
Dynamic Thrust Rating(90 Million Revolutions) | 15100 lbf |
Dynamic Radial Rating(Two Row 90 Million Revolutions) | 36900 lbf |
Heat Generation Factor(Rib Roller End)(G2) | 49.5 |
Heat Generation Factor(Roller Raceway)(G1) | 269 |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
Radial Clearance | Standard (Available in C3/C4/C5) |
RoHS | Compliant |
REACH | Compliant |