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HN2520
Drawn cup needle roller bearing open end HN2520
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Main Dimensions & Performance Data
Fw
25 mm
Under roller diameter
D
32 mm
Outside diameter
C
20 mm
Width, outer ring
Cr
28,000 N
Basic dynamic load rating, radial
C0r
59,000 N
Basic static load rating, radial
Cur
8,000 N
Fatigue load limit, radial
nG Grease
4,350 1/min
Limiting speed for grease lubrication
nϑr
5,800 1/min
Reference speed
≈m
40 g
Weight

Dimensions
rmin
0.8 mm
Minimum chamfer dimension

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
140 °C
Operating temperature max.

Additional information
IR20X25X20-XL
Suitable inner rings IR
LR20X25X20,5
Suitable inner rings LR

Your current product variant
LubricantL563Grease (L563/standart specific)
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