31320X - Single Row Tapered Roller Bearings - Shandong Zhio bearing Technology Co., LTD

model	31320X
type	bearing
Cone Part Number	X31320XM
Cup Part Number	Y31320XM
Metering System	Metric System
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	31320X
Inside Diameter	100 mm
Inner Diameter Tolerance	-0.02mm to 0
Outer Diameter	215 mm
Outer Diameter Tolerance	-0.03mm to 0
Cone Width	51 mm
Cone Width	-0.15mm to 0
Cup width	35 mm
Cup Width	-0.25mm to 0
Width	56.5 mm
Width Tolerance	+0.2mm to -0.2mm
Cone back to clearance radius	4 mm
Cup back to cleaning radius	3 mm
Tapered Front Backing Diameter	122.9 mm
Tapered backing diameter	144 mm
Cup front backing diameter	202 mm
Cup backing diameter	183.9 mm
Cage cone front clearance	8.6 mm
Cage cone back clearance	9.7 mm
Effective central location	11.4 mm
Ferrule Material	51200 Chrome steel
Roller material	51200 Chrome steel
Cage Material	steel
Dynamic Radial Load	99225 lbf
Static Radial Load	118350 lbf
Dynamic Radial Rating (90 million rpm) (C90)	25650 lbf
Dynamic Thrust Rating (90 million rpm) (Ca90)	36225 lbf
Lubricant	Lubricant Added
Temperature Range	-30° to 110 °C

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