30228 - Single Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	30228
type	bearing
Cone Part Number	X30228M
Cup Part Number	Y30228M
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	30228M
Inside Diameter	140 mm
Inner Diameter Tolerance	-0.025mm to 0
Outer Diameter	250 mm
Outer Diameter Tolerance	-0.03mm to 0
Cone Width	42 mm
Cone Width	-0.2mm to 0
Cup width	36 mm
Cup Width	-0.25mm to 0
Width	45.75 mm
Width Tolerance	+0.35mm to -0.25mm
Cone back to clearance radius	4.06 mm
Cup back to cleaning radius	3.05 mm
Tapered Front Backing Diameter	157 mm
Tapered backing diameter	164 mm
Cup front backing diameter	235.97 mm
Cup backing diameter	227.08 mm
Cage cone front clearance	8.4 mm
Cage cone back clearance	4.3 mm
Effective central location	2.8 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	112950 lbf
Static Radial Load	146025 lbf
Dynamic Radial Rating (90 million rpm) (C90)	29250 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	21802.5 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information