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BT4B 331333 E/C350 Four-row tapered roller bearings
Dimensions: Bore (Inner) Diameter: 409.575 mm； Outer Diameter: 546.151 mm； Width (Thickness): ;

BT4B 331333 E/C350
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Product Attributes
Product NumberBT4B 331333 E/C350
System of MeasurementMetric
Bearing TypeRoller
Roller Bearing TypeTapered Roller
TypeBearing
For Load DirectionCombined Radial and Thrust
ConstructionFour-row
Seal TypeOpen
Bore Dia409.575 mm
Bore Dia Tolerance-0.045mm to 0
Outer Dia546.151 mm
Outer Dia Tolerance-0.05mm to 0
Total Bearing Width Over Inner Rings334.962 mm
Total Bearing Width Over Outer Rings334.962 mm
Ring Material52100 Chrome Steel
Cage MaterialSteel
Roller Material52100 Chrome Steel
Dynamic Radial Load1282500 lbf
Static Radial Load2970000 lbf
LubricationRequired
Temperature Range-30° to 110 °C
ABEC RatingABEC-1
RoHSCompliant
REACHCompliant
Weight485.02 lb
Radial ClearanceStandard (Available in C3/C4/C5)
BT4B 331333 E/C350
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