Product number:

K 45X53X20-B/-4-6

Brand:

Product name:

bearing

Replacements:

K 45X53X20-B*INA K 45X53X20

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K45X53X20-B/0-7 INA

Fw	Inner diameter of needle roller complement	45 mm
Ew	Outside diameter of needle roller complement	53 mm
Bc	Width	20 mm
Cr	Basic dynamic load rating, radial	39.000 N
C0r	Basic static load rating, radial	67.000 N
Cur	Fatigue load limit, radial	8.800 N
nG	Limiting speed	10.000 1/min
nϑr	Reference speed	5.500 1/min
≈m	Weight	54,8 g
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	140 °C
Cage	Steel	JN