Product number:

21306-E1-XL-TVPB

Brand:

Product name:

bearing

Sizes:

30X72X19

Suffixes:

E1 - növelt teherbírás

TVPB - Polyamid kosár, belsõ gyûrûn vezetett

Replacements:

21306 E1-TVPB

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21306-E1-XL-TVPB FAG

Housing selection guide

d	Bore diameter	30 mm
D	Outside diameter	72 mm
B	Width	19 mm
Cr	Basic dynamic load rating, radial	72.000 N
C0r	Basic static load rating, radial	63.000 N
Cur	Fatigue load limit, radial	7.200 N
nG	Limiting speed	12.000 1/min
nϑr	Reference speed	7.300 1/min
≈m	Weight	0,381 kg
da min	Minimum diameter shaft shoulder	37 mm
Da max	Maximum diameter of housing shoulder	65 mm
ra max	Maximum recess radius	1 mm
rmin	Minimum chamfer dimension	1,1 mm
D1	Bore diameter outer ring	59,9 mm
d2	Raceway diameter of the inner ring	41,5 mm
e	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y	0,27
Y1	Dynamic axial load factor	2,49
Y2	Dynamic axial load factor	3,71
Y0	Static axial load factor	2,43
Radial internal clearance	Group N (CN)	CN