BT4B 328349/HA1 - Four Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	BT4B 328349/HA1
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	680 mm
Inner Diameter Tolerance	-0.08mm to 0
Outer Diameter	930 mm
Outer Diameter Tolerance	-0.01mm to 0
Overall bearing width above inner ring	700 mm
Total bearing width on outer ring	700 mm
Total Bearing Width of Outer Ring	+0.45mm to -0.45mm
Abutment diameter shaft	728 mm
Housing shoulder size	728 mm
Inner ring chamfer size	min.3.0 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	4117500 lbf
Static Radial Load	12150000 lbf
Fatigue load limit	765000 lbf
Compare Radial Load Ratings	1102500 lbf
Compare Axial Load Ratings	170325 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	3582.51 lb

Information