Product number:

BK 2212

Brand:

Product name:

bearing

Sizes:

22X28X12

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BK2212-A INA

Fw	Under roller diameter	22 mm
D	Outside diameter	28 mm
C	Width, outer ring	12 mm
Cr	Basic dynamic load rating, radial	9.100 N
C0r	Basic static load rating, radial	13.400 N
Cur	Fatigue load limit, radial	1.630 N
nG	Limiting speed	11.700 1/min
nG Grease	Limiting speed for grease lubrication	7.000 1/min
nϑr	Reference speed	8.900 1/min
≈m	Weight	18,38 g
rmin	Minimum chamfer dimension	0,8 mm
Ct min	Minimum width to base of drawn cup with closed end	9,3 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	140 °C
Coating		Without
Sealing		Without