BT4B 331259 BG/HA1C325 - Four Row Tapered Roller Bearings

model	BT4B 331259 BG/HA1C325
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	647.7 mm
Outer Diameter Tolerance	-0.075mm to 0
Overall bearing width above inner ring	417.512 mm
Overall bearing width exceeds inner ring tolerance	-0.25mm to 0
Total bearing width on outer ring	417.512 mm
Total Bearing Width of Outer Ring	+0.4mm to -0.4mm
Abutment diameter shaft	518 mm
Housing shoulder size	518 mm
Inner ring chamfer size	min.3.3 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	1721250 lbf
Static Radial Load	4500000 lbf
Fatigue load limit	328500 lbf
Compare Radial Load Ratings	427500 lbf
Compare Axial Load Ratings	69075 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	873.03 lb

Information