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478W
| Part Number | 478W |
Brand: LILY  | |
Equivalent: Timken |
| System of Measurement | Inch |
| Type | Cones |
| Bearing Part Number | 478W-472 , 478W-472A , 478W-472X , 478W-473 , 478W-474 |
| Bearing Type | Roller |
| Roller Bearing Type | Tapered Roller |
| For Load Direction | Combined |
| Construction | Single Row |
| Seal Type | Open |
| Series | 475 |
| Bore Dia | 2.5591" |
| Bore Dia Tolerance | +0.005" to 0 |
| Cone Width | 1.142" |
| Cone Width Tolerance | +0.003" to -0.01 |
| Cone Backface ToClear Radius | 0.09" |
| Cone Frontface Backing Diameter | 2.87" |
| Cone Backface Backing Diameter | 3.03" |
| Cage Cone Frontface Clearance | 0.12" |
| Cage Cone Backface Clearance | 0.04" |
| Effective Center Location | -0.16" |
| Ring Material | Chrome Steel |
| Cage Material | Steel |
| Dynamic Radial Load | 30500 lbf |
| Static Radial Load | 41900 lbf |
| Dynamic Radial Rating(90 Million Revolutions)(C90) | 7890 lbf |
| Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) | 53000 lbf |
| Dynamic Thrust Rating(90 Million Revolutions)(Ca90) | 5200 lbf |
| Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) | 13700 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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