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INA
HK1312-B-L271
Drawn cup needle roller bearing open end HK1312-B-L271
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Main Dimensions & Performance Data
Fw
13 mm
Under roller diameter
D
19 mm
Outside diameter
C
12 mm
Width
Cr
6,800 N
Basic dynamic load rating, radial
C0r
7,900 N
Basic static load rating, radial
Cur
960 N
Fatigue load limit, radial
nG
18,700 1/min
Limiting speed
nG Grease
11,200 1/min
Limiting speed for grease lubrication
nϑr
14,400 1/min
Reference speed
≈m
9.77 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
G13X19X3
Sealing ring 2
LR10X13X12,5
Suitable inner rings LR
IR10X13X12,5-XL
Suitable inner rings IR

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