DX281287-DX866264 - Single Row Tapered Roller Bearings

model	DX281287-DX866264
type	bearing
Cone Part Number	DX281287
Cup Part Number	DX866264
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	DX
Inside Diameter	9.75"
Inner Diameter Tolerance	+0.025" to 0
Outer Diameter	16"
Outer Diameter Tolerance	+0.051" to 0
Cone Width	4.875"
Cone Width	+0.076" to -0.254"
Cup width	3.6875"
Cup Width	+0.051" to -0.254"
Width	4.5625"
Width Tolerance	+0.356" to-0.254"
Cone back to clearance radius	0.25"
Cup back to cleaning radius	0.250"
Tapered Front Backing Diameter	12.06"
Tapered backing diameter	11.3"
Cup front backing diameter	15.10"
Cup backing diameter	14.41"
Cage cone front clearance	0.03"
Cage cone back clearance	0.32"
Effective central location	-1.13"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	608000 lbf
Static Radial Load	816000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	158000 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	89800 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information