LL469949-LL469910 - Single Row Tapered Roller Bearings

model	LL469949-LL469910
type	bearing
Cone Part Number	LL469949
Cup Part Number	LL469910
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	LL469900
Inside Diameter	17.625"
Inner Diameter Tolerance	+0.051" to 0
Outer Diameter	21.75"
Outer Diameter Tolerance	+0.051" to 0
Cone Width	1.6385"
Cone Width	+0.076" to -0.254"
Cup width	1.2813"
Cup Width	+0.051" to -0.254"
Width	1.75"
Width Tolerance	+0.381" to-0.381"
Cone back to clearance radius	0.13"
Cup back to cleaning radius	0.130"
Tapered Front Backing Diameter	20.09"
Tapered backing diameter	18.35"
Cup front backing diameter	20.70"
Cup backing diameter	20.79"
Cage cone front clearance	0.25"
Cage cone back clearance	0.1"
Effective central location	1.38"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	139000 lbf
Static Radial Load	340000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	36000 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	22500 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information