M667944-M667911 - Single Row Tapered Roller Bearings - Shanghai Zhiou Technology Co.,Ltd

model	M667944-M667911
type	bearing
Cone Part Number	M667944
Cup Part Number	M667911
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	M667900
Inside Diameter	16"
Inner Diameter Tolerance	+0.051" to 0
Outer Diameter	21.5"
Outer Diameter Tolerance	+0.051" to 0
Cone Width	3.4375"
Cone Width	+0.076" to -0.254"
Cup width	2.6875"
Cup Width	+0.051" to -0.254"
Width	3.4375"
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	18.23"
Tapered backing diameter	17.24"
Cup front backing diameter	20.91"
Cup backing diameter	20.08"
Cage cone front clearance	0.19"
Cage cone back clearance	0.24"
Effective central location	0.7"
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	Pin-Type
Dynamic Radial Load	420000 lbf
Static Radial Load	886000 lbf
Dynamic Radial Rating (90 million rpm) (C90)	109000 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	77800 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

Information