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552DC
Part Number | 552DC |
System of Measurement | Inch |
Type | Cups |
Bearing Part Number | 554-552DC , 555-552DC , 557-552DC , 557A-552DC , 558-552DC , 558A-552DC , 559-552DC , 560-552DC , 560-S-552DC |
Cups Type | Standard |
Series | 555 |
Outer Dia | 4.875" |
Outer Dia Tolerance | +0.001" to 0 |
Double Cup Width | 2.5" |
Double Cup Width Tolerance | +0.002" to -0.01 |
Cup Backface ToClear Radius | 0.06" |
Cup Frontface Backing Diameter | 4.56" |
Ring Material | Chrome Steel |
Heat Generation Factor(Rib Roller End)(G2) | 21.1 |
Heat Generation Factor(Roller Raceway)(G1) | 91 |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
RoHS | Compliant |
REACH | Compliant |