M272749-M272710 - Single Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	M272749-M272710
type	bearing
Cone Part Number	M272749
Cup Part Number	M272710
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	M272700
Inside Diameter	18.875"
Inner Diameter Tolerance	+0.051" to 0
Outer Diameter	26.75"
Outer Diameter Tolerance	+0.076" to 0
Cone Width	5.0625"
Cone Width	+0.076" to -0.254"
Cup width	4"
Cup Width	+0.051" to -0.254"
Width	5.0625"
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	23.62"
Tapered backing diameter	20.31"
Cup front backing diameter	25.53"
Cup backing diameter	24.92"
Cage cone front clearance	0.41"
Cage cone back clearance	0.31"
Effective central location	-0.35"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	Pin-Type
Dynamic Radial Load	839000 lbf
Static Radial Load	1660000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	218000 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	124000 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information