X30308-Y30308 - Single Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	X30308-Y30308
type	bearing
Cone Part Number	X30308
Cup Part Number	Y30308
Metering System	Metric System
Bearing Type	Roller
Roller Bearing Type	Tapered roller
Load Direction	Radial force and axial force
Structure	Single Column
Seal Type	Open
Outer ring type	Standard Type
series	30308
Inside Diameter	40 mm
Inner Diameter Tolerance	-0.012mm to 0
Outer Diameter	90 mm
Outer Diameter Tolerance	-0.018mm to 0
Cone Width	23 mm
Cone Width	-0.1mm to 0
Cup width	20 mm
Cup Width	-0.2mm to 0
Width	25.25 mm
Width Tolerance	+0.2mm to 0
Cone back to clearance radius	2.03 mm
Cup back to cleaning radius	1.52 mm
Tapered Front Backing Diameter	46.5 mm
Tapered backing diameter	50 mm
Cup front backing diameter	84.10 mm
Cup backing diameter	80.01 mm
Cage cone front clearance	3.6 mm
Cage cone back clearance	1.3 mm
Effective central location	-5.8 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	26325 lbf
Static Radial Load	22950 lbf
Dynamic Radial Rating (90 million rpm) (C90)	6817.5 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	4027.5 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information