BT4B 328842 E1/C325 - Four Row Tapered Roller Bearings

model	BT4B 328842 E1/C325
type	bearing
Metering system	Metric system
Bearing Type	Roller
Roller Bearing Type	Tapered roller
Load Direction	Radial force and axial force
Structure	Four rows
Seal Type	Open
Inside Diameter	482.6 mm
Inner Diameter Tolerance	-0.045mm to 0
Outer Diameter	615.95 mm
Outer Diameter Tolerance	-0.05mm to 0
Overall bearing width above inner ring	330.2 mm
Overall bearing width exceeds inner ring tolerance	-0.25mm to 0
Total bearing width on outer ring	330.2 mm
Total Bearing Width of Outer Ring	+0.4mm to -0.4mm
Abutment diameter shaft	505 mm
Housing shoulder size	505 mm
Inner ring chamfer size	min.1.0 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	1372500 lbf
Static Radial Load	3082500 lbf
Fatigue load limit	238500 lbf
Compare Radial Load Ratings	290250 lbf
Compare Axial Load Ratings	47925 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C
ABEC Standard	ABEC-1
Clearance Range	Standard (applicable to C3/C4/C5)
RoHS Standard	Conform
REACH Standard	Conform
Weight	513.68 lb

Information