Product number:

71814-TN

Brand:

Product name:

bearing

Sizes:

70X90X10

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71814-TN INA

d	Bore diameter	70 mm
D	Outside diameter	90 mm
B	Width	10 mm
Cr	Basic dynamic load rating, radial	15.800 N
C0r	Basic static load rating, radial	17.200 N
Cur	Fatigue load limit, radial	1.100 N
nG	Limiting speed	9.000 1/min
nϑr	Reference speed	4.500 1/min
≈m	Weight	0,134 kg
da min	Minimum diameter of shaft shoulder	73,2 mm
Da max	Maximum diameter of housing shoulder	86,8 mm
Db max	Maximum diameter of housing shoulder	88 mm
ra max	Maximum fillet radius of shaft	0,6 mm
ra1 max	Maximum fillet radius of housing	0,3 mm
rmin	Minimum chamfer dimension	0,6 mm
r1 min	Minimum chamfer dimension	0,3 mm
D1	Shoulder diameter on outer ring wide side face	82 mm
d1	Shoulder diameter on inner ring wide side face	78 mm
a	Distance between the apexes of the pressure cones	38,5 mm
α	Contact angle	40 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Design variant	Design variant B	B
Sealing	not sealed	Without
Cage	solid cage made of glass-fiber reinforced polyamid PA66, ball guided	TVP
Tolerance class	Normal (PN)	PN
Lubricant	Bearing not greased.	Without
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0