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581D-572X
Part Number | 581D-572X |
System of Measurement | Inch |
Type | Bearing |
Cone Part Number | 581D |
Cup Part Number | 572X |
Bearing Type | Roller |
Roller Bearing Type | Tapered |
For Load Direction | Combined |
Construction | Double Row |
Seal Type | Open |
Cups Type | Standard |
Series | 575 |
Bore Dia | 3.1875" |
Bore Dia Tolerance | +0.001" to 0 |
Outer Dia | 5.5" |
Outer Dia Tolerance | +0.001" to 0 |
Double Cone Width | 3.1549" |
Double Cone Width Tolerance | +0.003" to -0.01 |
Cup Width | 1.125" |
Cup Width Tolerance | +0.002" to -0.01 |
Bearing Width Across Cups | 3.1875" |
Bearing Width Across Cups Tolerance | +0.008" to 0 |
Cone Backface ToClear Radius | 0.06" |
Cup Backface ToClear Radius | 0.13" |
Cup Frontface Backing Diameter | 3.62" |
Cup Backface Backing Diameter | 4.92" |
Dynamic Radial Load | 80900 lbf |
Ring Material | Chrome Steel |
Roller Material | Chrome Steel |
Cage Material | Steel |
Dynamic Radial Rating(One Row 90 Million Revolutions) | 12100 lbf |
Dynamic Thrust Rating(90 Million Revolutions) | 8330 lbf |
Dynamic Radial Rating(Two Row 90 Million Revolutions) | 21000 lbf |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
Radial Clearance | Standard (Available in C3/C4/C5) |
RoHS | Compliant |
REACH | Compliant |
Weight | 10.8 lb |
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