Product number:

HK 4512-B

Brand:

Product name:

bearing

Replacements:

HK 4512

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HK4512-B INA

Fw	Under roller diameter	45 mm
D	Outside diameter	52 mm
C	Width	12 mm
Cr	Basic dynamic load rating, radial	14.900 N
C0r	Basic static load rating, radial	27.500 N
Cur	Fatigue load limit, radial	3.650 N
nG	Limiting speed	5.900 1/min
nG Grease	Limiting speed for grease lubrication	3.550 1/min
nϑr	Reference speed	4.650 1/min
≈m	Weight	32,64 g
rmin	Minimum chamfer dimension	0,8 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	140 °C
Lubricant		Without
Lubrication hole		Without
Coating		Without
Sealing		Without