330803 A - Four Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	330803 A
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	730.25 mm
Inner Diameter Tolerance	-0.08mm to 0
Outer Diameter	1035.05 mm
Outer Diameter Tolerance	-0.13mm to 0
Overall bearing width above inner ring	755.65 mm
Overall bearing width exceeds inner ring tolerance	-0.3mm to 0
Total bearing width on outer ring	755.65 mm
Total Bearing Width of Outer Ring	+0.45mm to -0.45mm
Abutment diameter shaft	793 mm
Housing shoulder size	793 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	4612500 lbf
Static Radial Load	13162500 lbf
Fatigue load limit	810000 lbf
Compare Radial Load Ratings	1237500 lbf
Compare Axial Load Ratings	204525 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	4784.03 lb

Information