8574-8522 - Single Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	8574-8522
type	bearing
Cone Part Number	8574
Cup Part Number	8522
Metering System	Imperial
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	8500
Inside Diameter	9.25"
Inner Diameter Tolerance	+0.025" to 0
Outer Diameter	12.938"
Outer Diameter Tolerance	+0.051" to 0
Cone Width	2.0625"
Cone Width	+0.076" to -0.254"
Cup width	1.4375"
Cup Width	+0.051" to -0.254"
Width	2.0625"
Width Tolerance	+0.356" to-0.254"
Cone back to clearance radius	0.25"
Cup back to cleaning radius	0.130"
Tapered Front Backing Diameter	10.91"
Tapered backing diameter	10.2"
Cup front backing diameter	12.40"
Cup backing diameter	12.05"
Cage cone front clearance	0.15"
Cage cone back clearance	0.23"
Effective central location	0.3"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	121000 lbf
Static Radial Load	227000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	31300 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	21800 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information