INA SL185038-TB-C3 bearings
SL185038-TB-C3, full complement roller bearing, double row, semi-locating bearing

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INA full complement cylindrical roller bearings, double row
Measurement system
Metric
Bore diameter
190.000 mm
Outside diameter
290.000 mm
Width
136.000 mm
Cr
1430000 N
C0r
2600000 N
Limiting speed
1320 r/min
Net weight
30.22 kg
Number of rows
2
Sealing
Without
Locating feature
Without
Cage
Without
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)
Internal clearance
C3
Lubricant in bearing
None
Relubrication feature
With

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Technical specification for INA SL185038-TB-C3

SL185038-TB-C3 INA
Part NumberSL185038-TB-C3
Main Dimensions & Performance Data
d 190 mm Bore diameter
D 290 mm Outside diameter
B 136 mm Width
Cr 1430000 N Basic dynamic load rating, radial
C0r 2600000 N Basic static load rating, radial
Cur 325000 N Fatigue load limit, radial
nG 1320 1/min Limiting speed
n∂r 770 1/min Reference speed
m 30.22 kgWeight
Dimensions
rmin 2.1 mm Minimum chamfer dimension
s 8.2 mm Axial displacement
C 68 mm Distance to lubrication hole
d1 221.8 mm Maximum rib diameter inner ring
D1 min 221.8 mm Minimum rib diameter outer ring
E 269.8 mm Raceway diameter outer ring
Mounting dimensions
dc min 221.5 mm Minimum shaft shoulder
Da max 259 mm Maximum diameter of housing shoulder
ra max 2.1 mm Maximum recess radius
INA full complement cylindrical roller bearings, double row

INA SL185038-TB-C3 double row cylindrical roller bearings have 3 rigid ribs on the inner ring and 1 rigid rib on the outer ring. In INA SL185038-TB-C3 bearing, axial displacements of the shaft relative to the housing are not possible in one direction only. The maximum axial displacement of SL185038-TB-C3 bearing is 8.2 mm.

INA SL185038-TB-C3 bearings are used as semi-locating bearings.

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