Product number:

RNA 6909 ZW-XL

Brand:

Product name:

bearing

Sizes:

52X68X40

Suffixes:

ZW - dupla tûgörgõsor

XL,X-life - a futófelületek, gördülõelemek optimalizálásával megnövelt élettartam

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RNA6909-ZW-XL INA

Fw	Under roller diameter	52 mm
D	Outside diameter	68 mm
Cr	Basic dynamic load rating, radial	79.000 N
C0r	Basic static load rating, radial	127.000 N
Cur	Fatigue load limit, radial	21.800 N
nG	Limiting speed	8.600 1/min
nG Grease	Limiting speed for grease lubrication	5.200 1/min
nϑr	Reference speed	4.950 1/min
≈m	Weight	345,15 g
rmin	Minimum chamfer dimension	0,6 mm
C	Width, outer ring	40 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Cage	Standard	Standard
Number of rows	2	ZW
Lubrication hole	with	with
Coating		Without
Sealing		Without
Special features		Without