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INA
HK2012-B-L271
Drawn cup needle roller bearing open end HK2012-B-L271
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Main Dimensions & Performance Data
Fw
20 mm
Under roller diameter
D
26 mm
Outside diameter
C
12 mm
Width
Cr
8,600 N
Basic dynamic load rating, radial
C0r
12,100 N
Basic static load rating, radial
Cur
1,480 N
Fatigue load limit, radial
nG
12,700 1/min
Limiting speed
nG Grease
7,600 1/min
Limiting speed for grease lubrication
nϑr
9,700 1/min
Reference speed
≈m
13.99 g
Weight

Dimensions
C1
12 mm
Width, outer ring
rmin
0.8 mm
Minimum chamfer dimension

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

Additional information
SD20X26X4
Sealing ring
G20X26X4
Sealing ring 2
IR15X20X13-XL
Suitable inner rings IR

Your current product variant
LubricantL271Grease (L271/standart specific)
Lubrication holeWithout
CoatingWithout
SealingWithout
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