INA SL184936-A bearings
SL184936-A, 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
180.000 mm
Outside diameter
250.000 mm
Width
69.000 mm
Cr
570000 N
C0r
1200000 N
Limiting speed
1480 r/min
Net weight
10.294 kg
Number of rows
2
Sealing
Without
Locating feature
Without
Cage
Without
Bearing material
Steel
Rolling material
Steel
Tolerance class
Normal (PN)
Internal clearance
CN
Lubricant in bearing
None
Relubrication feature
With

In stock

Technical specification for INA SL184936-A

SL184936-A INA
Part NumberSL184936-A
Main Dimensions & Performance Data
d 180 mm Bore diameter
D 250 mm Outside diameter
B 69 mm Width
Cr 570000 N Basic dynamic load rating, radial
C0r 1200000 N Basic static load rating, radial
Cur 149000 N Fatigue load limit, radial
nG 1480 1/min Limiting speed
n∂r 920 1/min Reference speed
m 10.294 kgWeight
Dimensions
rmin 2 mm Minimum chamfer dimension
s 3.2 mm Axial displacement
C 34.5 mm Distance to lubrication hole
d1 204.9 mm Maximum rib diameter inner ring
D1 min 223.8 mm Minimum rib diameter outer ring
E 230.5 mm Raceway diameter outer ring
Mounting dimensions
dc min 204.5 mm Minimum shaft shoulder
Da max 223.8 mm Maximum diameter of housing shoulder
ra max 2 mm Maximum recess radius
INA full complement cylindrical roller bearings, double row

INA SL184936-A double row cylindrical roller bearings have 3 rigid ribs on the inner ring and 1 rigid rib on the outer ring. In INA SL184936-A bearing, axial displacements of the shaft relative to the housing are not possible in one direction only. The maximum axial displacement of SL184936-A bearing is 3.2 mm.

INA SL184936-A bearings are used as semi-locating bearings.

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