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BK1210
Drawn cup needle roller bearing closed end BK1210
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Main Dimensions & Performance Data
Fw
12 mm
Under roller diameter
D
16 mm
Outside diameter
C
10 mm
Width, outer ring
Cr
4,950 N
Basic dynamic load rating, radial
C0r
6,200 N
Basic static load rating, radial
Cur
820 N
Fatigue load limit, radial
nG Grease
12,400 1/min
Limiting speed for grease lubrication
nG
20,700 1/min
Limiting speed
nϑr
15,700 1/min
Reference speed
≈m
5.04 g
Weight

Dimensions
rmin
0.4 mm
Minimum chamfer dimension
Ct min
8.4 mm
Minimum width to base of drawn cup with closed end

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

Additional information
SD12X18X3
Sealing ring
G12X18X3
Sealing ring 2
LR8X12X10,5
Suitable inner rings LR
IR8X12X10,5-XL
Suitable inner rings IR

Your current product variant
LubricantWithout
Lubrication holeWithout
CoatingWithout
SealingWithout
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