LL889049-LL889010 - Single Row Tapered Roller Bearings

model	LL889049-LL889010
type	bearing
Cone Part Number	LL889049
Cup Part Number	LL889010
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	LL889000
Inside Diameter	50"
Inner Diameter Tolerance	+0.127" to 0
Outer Diameter	56.5"
Outer Diameter Tolerance	+0.127" to 0
Cone Width	2.5625"
Cone Width	+0.076" to -0.254"
Cup width	1.875"
Cup Width	+0.051" to -0.254"
Width	2.75"
Width Tolerance	+0.381" to-0.381"
Cone back to clearance radius	0.25"
Cup back to cleaning radius	0.250"
Tapered Front Backing Diameter	51.18"
Tapered backing diameter	51.38"
Cup front backing diameter	55.31"
Cup backing diameter	54.92"
Cage cone front clearance	0.69"
Cage cone back clearance	0.1"
Effective central location	8.54"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	Pin-Type
Dynamic Radial Load	414000 lbf
Static Radial Load	1500000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	107000 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	105000 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information