Product number:

32915 A

Brand:

Product name:

bearing

Structure:

tapered roller bearing

Sizes:

75X105X20

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32915 FAG

d	Bore diameter	75 mm
D	Outside diameter	105 mm
B	Width, inner ring	20 mm
C	Width, outer ring	16 mm
T	Width, total	20 mm
Cr	Basic dynamic load rating, radial	74.000 N
C0r	Basic static load rating, radial	124.000 N
Cur	Fatigue load limit, radial	15.400 N
nG	Limiting speed	6.600 1/min
nϑr	Thermal speed rating	3.550 1/min
≈m	Weight	0,515 kg
da max	Maximum diameter of shaft shoulder	81 mm
db min	Minimum diameter of shaft shoulder	81 mm
Da max	Maximum diameter of housing shoulder	99 mm
Ca min	Minimum axial space	4 mm
Cb min	Minimum axial space	4 mm
ra max	Maximum fillet radius of shaft	1 mm
r1, 2 min	Minimum chamfer dimension of inner ring back face	1 mm
r3, 4 min	Minimum chamfer dimension of outer ring back face	1 mm
a	Distance between the apexes of the pressure cones	19 mm
d1	Guidance rib diameter of inner ring	90,5 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	0,33
Y	Dynamic axial load factor	1,8
Y0	Static axial load factor	0,99
Tolerance class	Class 6X (ISO 492:2014)	P6X
Heat treatment		Standard
Cage	Sheet steel cage, roller-guided	Standard
Internal design		Standard
Quality level		Standard
Number of rows	Single-row	1