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BT4B 328842 E1/C325 Four-row tapered roller bearings
Dimensions: Bore (Inner) Diameter: 482.6 mm； Outer Diameter: 615.95 mm； Width (Thickness): ;

BT4B 328842 E1/C325
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Product Attributes
Product NumberBT4B 328842 E1/C325
System of MeasurementMetric
Bearing TypeRoller
Roller Bearing TypeTapered Roller
TypeBearing
For Load DirectionCombined Radial and Thrust
ConstructionFour-row
Seal TypeOpen
Bore Dia482.6 mm
Bore Dia Tolerance-0.045mm to 0
Outer Dia615.95 mm
Outer Dia Tolerance-0.05mm to 0
Total Bearing Width Over Inner Rings330.2 mm
Total Bearing Width Over Outer Rings330.2 mm
Ring Material52100 Chrome Steel
Cage MaterialSteel
Roller Material52100 Chrome Steel
Dynamic Radial Load1372500 lbf
Static Radial Load3082500 lbf
LubricationRequired
Temperature Range-30° to 110 °C
ABEC RatingABEC-1
RoHSCompliant
REACHCompliant
Weight513.68 lb
Radial ClearanceStandard (Available in C3/C4/C5)
BT4B 328842 E1/C325
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