Product number:

M 86649/10

Brand:

Product name:

kúpgörg.csapágy

Structure:

tapered roller bearing

Sizes:

30.162X64.292X21.433

Replacements:

KM86649-M86610

d	Bore diameter	30,162 mm
D	Outside diameter	64,292 mm
B	Width, inner ring	21,433 mm
C	Width, outer ring	16,67 mm
T	Width, total	21,433 mm
Cr	Basic dynamic load rating, radial	52.000 N
C0r	Basic static load rating, radial	67.000 N
Cur	Fatigue load limit, radial	8.100 N
nG	Limiting speed	11.500 1/min
≈m	Weight	0,343 kg
da max	Maximum diameter of shaft shoulder	38 mm
db min	Minimum diameter of shaft shoulder	44 mm
Ca min	Minimum axial space	3 mm
Cb min	Minimum axial space	4,5 mm
ra max	Maximum fillet radius of shaft	1,5 mm
r1, 2 min	Minimum chamfer dimension of inner ring back face	1,5 mm
r3, 4 min	Minimum chamfer dimension of outer ring back face	1,5 mm
a	Distance between the apexes of the pressure cones	18 mm
d1	Guidance rib diameter of inner ring	50,7 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	0,55
Y	Dynamic axial load factor	1,1
Y0	Static axial load factor	0,6
Tolerance class	Class 4 (ANSI/ABMA 19.2:2013)	ABMA4
Heat treatment		Standard
Cage	Sheet steel cage, roller-guided	Standard
Internal design		Standard
Quality level		Standard
Number of rows	Single-row	1