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67790D
Part Number | 67790D |
System of Measurement | Inch |
Type | Cones |
Bearing Part Number | 67790D-67720 , 67790D-67720V |
Bearing Type | Roller |
Roller Bearing Type | Tapered Roller |
For Load Direction | Combined |
Construction | Double Row |
Seal Type | Open |
Series | 67700 |
Bore Dia | 7" |
Bore Dia Tolerance | +0.001" to 0 |
Double Cone Width | 3.5625" |
Double Cone Width Tolerance | +0.003" to -0.01 |
Cone Backface ToClear Radius | 0.06" |
Cone Frontface Backing Diameter | 7.52" |
Cone Backface Backing Diameter | 7.52" |
Cage Cone Frontface Clearance | 0.11" |
Static Radial Load | 175000 lbf |
Roller Material | Chrome Steel |
Cage Material | Steel |
Dynamic Radial Rating(90 Million Revolutions) | 23600 lbf |
Dynamic Radial Rating(Two Row 1 Million Revolutions) | 159000 lbf |
Dynamic Radial Rating(1 Million Revolutions) | 91100 lbf |
Dynamic Thrust Rating(90 Million Revolutions) | 17800 lbf |
Dynamic Radial Rating(Two Row 90 Million Revolutions) | 41100 lbf |
Heat Generation Factor(Rib Roller End)(G2) | 122 |
Heat Generation Factor(Roller Raceway)(G1) | 622 |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
Radial Clearance | Standard (Available in C3/C4/C5) |
RoHS | Compliant |
REACH | Compliant |