SKF QJ 313 N2PHAS Angular contact ball bearings, four-point contact ball bearings

SKF QJ 313 N2PHAS Angular contact ball bearings, four-point contact ball bearings
Angular contact ball bearings, four-point contact ball bearings

Tolerances: Normal, P6Internal clearance: tableRecommended fitsShaft and housing tolerances and fits

d		65	mm
D		140	mm
B		33	mm
d1	≈	82.5	mm
D1	≈	115	mm
a		72	mm
h		8.1	mm
b		6.5	mm
r0		1	mm
r1,2	min.	2.1	mm

Abutment dimensions

da	min.	77	mm
Da	max.	128	mm
ra	max.	2	mm

Calculation data

Basic dynamic load rating	C		176	kN
Basic static load rating	C0		156	kN
Fatigue load limit	Pu		6.55	kN
Reference speed			7000	r/min
Limiting speed			8500	r/min
Calculation factor	ka		1.1
Calculation factor	e		0.95
Calculation factor	X		0.6
Calculation factor	Y0		0.58
Calculation factor	Y1		0.66
Calculation factor	Y2		1.07

Mass

Mass bearing

2.7

kg

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