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SL1818/1120-E-TB
Cylindrical roller bearing SL1818/1120-E-TB
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Main Dimensions & Performance Data
d
1,120 mm
Bore diameter
D
1,360 mm
Outside diameter
B
106 mm
Width
Cr
3,350,000 N
Basic dynamic load rating, radial
C0r
8,500,000 N
Basic static load rating, radial
Cur
620,000 N
Fatigue load limit, radial
nG
235 1/min
Limiting speed
nϑr
119 1/min
Reference speed
≈m
306.3 kg
Weight

Mounting dimensions
da min
1,204 mm
Minimum diameter shaft shoulder
dc min
1,204 mm
Minimum shaft shoulder
Da max
1,273.5 mm
Maximum diameter of housing shoulder
De min
1,297 mm
Minimum diameter of housing shoulder
ra max
6 mm
Maximum recess radius
E
1,297 mm
Raceway diameter outer ring

Dimensions
rmin
6 mm
Minimum chamfer dimension
s
13.9 mm
Axial displacement
d1
1,204 mm
Maximum rib diameter inner ring
D1 min
1,273.5 mm
Minimum rib diameter outer ring

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Your current product variant
DesignTBBearings with increased axial load capacity
Radial internal clearanceCN (Group N)Normal internal clearance
Tolerance classPNNormal (PN)
Number of rolling element rows1Single-row design
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