Product number:

21307-E1-XL-K-TVPB

Brand:

Product name:

bearing

Sizes:

35X80X21

Suffixes:

E1 - acélkosár, növelt teherbírás,zsírzóhorony

XL,X-life - a futófelületek, gördülõelemek optimalizálásával megnövelt élettartam

K - kúpos furat

TVPB - Polyamid kosár, belsõ gyûrûn vezetett

Replacements:

21307 E1-K-TVPB

Inquiry Subscribe

21307-E1-XL-K-TVPB FAG

Housing selection guide

d	Bore diameter	35 mm
D	Outside diameter	80 mm
B	Width	21 mm
Cr	Basic dynamic load rating, radial	83.000 N
C0r	Basic static load rating, radial	74.000 N
Cur	Fatigue load limit, radial	8.300 N
nG	Limiting speed	10.900 1/min
nϑr	Reference speed	6.800 1/min
≈m	Weight	0,491 kg
da min	Minimum diameter shaft shoulder	44 mm
Da max	Maximum diameter of housing shoulder	71 mm
ra max	Maximum recess radius	1,5 mm
Ba min	Minimum cavity width of the sleeve	8 mm
da max	Maximum diameter of shaft shoulder	47 mm
db min	Minimum cavity diameter of the sleeve	39 mm
rmin	Minimum chamfer dimension	1,5 mm
D1	Bore diameter outer ring	66,6 mm
d2	Raceway diameter of the inner ring	47,4 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
e	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y	0,26
Y1	Dynamic axial load factor	2,55
Y2	Dynamic axial load factor	3,8
Y0	Static axial load factor	2,5
Design	without central rip	E1
Cage	Plastic cage	TVPB
Radial internal clearance	Group N (CN)	CN