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BT4B 331300 E/C775 Four-row tapered roller bearings
Dimensions: Bore (Inner) Diameter: 595.312 mm； Outer Diameter: 844.55 mm； Width (Thickness): ;

BT4B 331300 E/C775
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Product Attributes
Product NumberBT4B 331300 E/C775
System of MeasurementMetric
Bearing TypeRoller
Roller Bearing TypeTapered Roller
TypeBearing
For Load DirectionCombined Radial and Thrust
ConstructionFour-row
Seal TypeOpen
Bore Dia595.312 mm
Bore Dia Tolerance-0.05mm to 0
Outer Dia844.55 mm
Outer Dia Tolerance-0.01mm to 0
Total Bearing Width Over Inner Rings615.95 mm
Total Bearing Width Over Outer Rings615.95 mm
Ring Material52100 Chrome Steel
Cage MaterialSteel
Roller Material52100 Chrome Steel
Dynamic Radial Load3892500 lbf
Static Radial Load8775000 lbf
LubricationRequired
Temperature Range-30° to 110 °C
ABEC RatingABEC-1
RoHSCompliant
REACHCompliant
Weight2601.45 lb
Radial ClearanceStandard (Available in C3/C4/C5)
BT4B 331300 E/C775
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