4388

4388 Single Cones (Imperial)
Part Number 4388
Brand: LILY
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Equivalent: Timken
System of Measurement Inch
Type Cones
Bearing Part Number 4388-4320 , 4388-4328 , 4388-4335
Bearing Type Roller
Roller Bearing Type Tapered Roller
For Load Direction Combined
Construction Single Row
Seal Type Open
Series 4388
Bore Dia 1.625"
Bore Dia Tolerance +0.005" to 0
Cone Width 1.59"
Cone Width Tolerance +0.003" to -0.01
Cone Backface ToClear Radius 0.14"
Cone Frontface Backing Diameter 2.05"
Cone Backface Backing Diameter 2.36"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.06"
Effective Center Location -0.59"
Ring Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 44700 lbf
Static Radial Load 45900 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 11600 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 77700 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5640 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 20200 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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