INA SL024884-A bearings
SL024884-A, full complement roller bearing, two row

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INA full complement cylindrical roller bearings, two-row
Measurement system
Metric
Bore diameter
360.000 mm
Outside diameter
480.000 mm
Width
118.000 mm
Cr
1380000 N
C0r
3800000 N
Limiting speed
650 r/min
Net weight
42.98 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

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Technical specification for INA SL024884-A

SL024884-A INA
Part NumberSL024884-A
Bearing designation DIN5412NNCL4972V
Main Dimensions & Performance Data
d 360 mm Bore diameter
D 480 mm Outside diameter
B 118 mm Width
Cr 1380000 N Basic dynamic load rating, radial
C0r 3800000 N Basic static load rating, radial
Cur 390000 N Fatigue load limit, radial
nG 650 1/min Limiting speed
n∂r 340 1/min Reference speed
m 42.98 kgWeight
Dimensions
rmin 3 mm Minimum chamfer dimension
s 6 mm Axial displacement
C 59 mm Distance to lubrication hole
d1 max 404 mm Maximum rib diameter inner ring
E 447.95 mm Raceway diameter outer ring
Mounting dimensions
da min 404 mm Minimum diameter shaft shoulder
dc min 404 mm Minimum shaft shoulder
De min 447.5 mm Maximum diameter of housing shoulder
ra max 3 mm Maximum recess radius
INA full complement cylindrical roller bearings, two-row

INA SL024884-A cylindrical roller bearings have 3 ribs on the inner ring and 0 rib on the outer ring. As a result, axial displacements of the shaft relative to the housing can be compensated within certain limits. During rotational motion,length compensation occurs without constraint in the bearing between the rollers and the raceway without ribs and is therefore practically free from friction. The maximum axial displacement of SL024884-A is 6 mm.

INA SL024884-A bearings are used as non-locating bearings. They cannot guide the shaft axially in either direction.

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