Product number:

T7FC 090-XL

Brand:

Product name:

bearing

Structure:

tapered roller bearing

Sizes:

90X175X45

Suffixes:

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

Replacements:

T7FC-090

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T7FC090-XL FAG

d	Bore diameter	90 mm
D	Outside diameter	175 mm
B	Width, inner ring	45 mm
C	Width, outer ring	33 mm
T	Width, total	48 mm
Cr	Basic dynamic load rating, radial	315.000 N
C0r	Basic static load rating, radial	380.000 N
Cur	Fatigue load limit, radial	58.000 N
nG	Limiting speed	4.600 1/min
nϑr	Thermal speed rating	3.400 1/min
≈m	Weight	4,953 kg
da max	Maximum diameter of shaft shoulder	102 mm
db min	Minimum diameter of shaft shoulder	115 mm
Da max	Maximum diameter of housing shoulder	161 mm
Ca min	Minimum axial space	7 mm
Cb min	Minimum axial space	15 mm
ra max	Maximum fillet radius of shaft	4 mm
r1, 2 min	Minimum chamfer dimension of inner ring back face	4 mm
r3, 4 min	Minimum chamfer dimension of outer ring back face	4 mm
a	Distance between the apexes of the pressure cones	58 mm
d1	Guidance rib diameter of inner ring	137,3 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	0,83
Y	Dynamic axial load factor	0,72
Y0	Static axial load factor	0,4
Tolerance class	Normal (ISO 492:2014), Tolerance of total width tΔTs, radial runout tKia, tKea and axial runout tSia reduced	PNXLA
Heat treatment		Standard
Cage	Sheet steel cage, roller-guided	Standard
Internal design		Standard
Quality level	X-life	XL
Number of rows	Single-row	1