Product number:

21304 E1-XL-TVPB

Brand:

Product name:

bearing

Sizes:

20X52X15

Suffixes:

E1 - növelt teherbírás

TVPB - Polyamid kosár, belsõ gyûrûn vezetett

Replacements:

21304 E1-TVPB

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21304-E1-XL-TVPB FAG

Housing selection guide

d	Bore diameter	20 mm
D	Outside diameter	52 mm
B	Width	15 mm
Cr	Basic dynamic load rating, radial	41.000 N
C0r	Basic static load rating, radial	33.000 N
Cur	Fatigue load limit, radial	3.800 N
nG	Limiting speed	16.000 1/min
nϑr	Reference speed	9.700 1/min
≈m	Weight	0,158 kg
da min	Minimum diameter shaft shoulder	27 mm
Da max	Maximum diameter of housing shoulder	45 mm
ra max	Maximum recess radius	1 mm
rmin	Minimum chamfer dimension	1,1 mm
D1	Bore diameter outer ring	43 mm
d2	Raceway diameter of the inner ring	28,9 mm
e	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y	0,3
Y1	Dynamic axial load factor	2,25
Y2	Dynamic axial load factor	3,34
Y0	Static axial load factor	2,2
Radial internal clearance	Group N (CN)	CN