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BT4-8109 E1/C800 Four-row tapered roller bearings
Dimensions: Bore (Inner) Diameter: 708.025 mm； Outer Diameter: 930.275 mm； Width (Thickness): ;

BT4-8109 E1/C800
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Product Attributes
Product NumberBT4-8109 E1/C800
System of MeasurementMetric
Bearing TypeRoller
Roller Bearing TypeTapered Roller
TypeBearing
For Load DirectionCombined Radial and Thrust
ConstructionFour-row
Seal TypeOpen
Bore Dia708.025 mm
Bore Dia Tolerance-0.08mm to 0
Outer Dia930.275 mm
Outer Dia Tolerance-0.01mm to 0
Total Bearing Width Over Inner Rings565.15 mm
Total Bearing Width Over Outer Rings565.15 mm
Ring Material52100 Chrome Steel
Cage MaterialSteel
Roller Material52100 Chrome Steel
Dynamic Radial Load3510000 lbf
Static Radial Load8437500 lbf
LubricationRequired
Temperature Range-30° to 110 °C
ABEC RatingABEC-1
RoHSCompliant
REACHCompliant
Weight2237.69 lb
Radial ClearanceStandard (Available in C3/C4/C5)
BT4-8109 E1/C800
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