Product number:

21317 E1-XL

Brand:

Product name:

bearing

Suffixes:

E1 - növelt teherbírás

Replacements:

21317 E1

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21317-E1-XL FAG

Housing selection guide

d	Bore diameter	85 mm
D	Outside diameter	180 mm
B	Width	41 mm
Cr	Basic dynamic load rating, radial	345.000 N
C0r	Basic static load rating, radial	375.000 N
Cur	Fatigue load limit, radial	43.500 N
nG	Limiting speed	5.200 1/min
nϑr	Reference speed	3.800 1/min
≈m	Weight	5,204 kg
da min	Minimum diameter shaft shoulder	99 mm
Da max	Maximum diameter of housing shoulder	166 mm
ra max	Maximum recess radius	2,5 mm
rmin	Minimum chamfer dimension	3 mm
D1	Bore diameter outer ring	143,9 mm
d2	Raceway diameter of the inner ring	106,1 mm
ds	Diameter lubrication hole	4,8 mm
ns	Width of lubricating groove	9,5 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	200 °C
e	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y	0,23
Y1	Dynamic axial load factor	2,9
Y2	Dynamic axial load factor	4,31
Y0	Static axial load factor	2,83
Design	without central rip	E1
Bore type	Cylindrical	Z
Cage	Sheet metal cage	JPA
Radial internal clearance	Group N (CN)	CN
Relubrication feature		Standard