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780702D-781400
Part Number | 780702D-781400 |
System of Measurement | Inch |
Type | Bearing |
Cone Part Number | 780702D |
Cup Part Number | 781400 |
Bearing Type | Roller |
Roller Bearing Type | Tapered Roller |
For Load Direction | Combined |
Construction | Double Row |
Seal Type | Open |
Cups Type | Standard |
Series | 780000 |
Bore Dia | 7" |
Bore Dia Tolerance | +0.001" to 0 |
Outer Dia | 14" |
Outer Dia Tolerance | +0.002" to 0 |
Double Cone Width | 4.1875" |
Double Cone Width Tolerance | +0.003" to -0.01 |
Cup Width | 1.625" |
Cup Width Tolerance | +0.002" to -0.01 |
Bearing Width Across Cups | 4.8747" |
Bearing Width Across Cups Tolerance | +0.014" to -0.01" |
Cone Backface ToClear Radius | 0.13" |
Cup Backface ToClear Radius | 0.19" |
Cup Frontface Backing Diameter | 8.03" |
Cup Backface Backing Diameter | 12.60" |
Dynamic Radial Load | 324000 lbf |
Ring Material | Chrome Steel |
Roller Material | Chrome Steel |
Cage Material | Pin-Type |
Dynamic Radial Rating(One Row 90 Million Revolutions) | 48200 lbf |
Dynamic Thrust Rating(90 Million Revolutions) | 33000 lbf |
Dynamic Radial Rating(Two Row 90 Million Revolutions) | 84000 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 | 105.1 lb |
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