INA SL024852 bearings
SL024852, full complement roller bearing, two row

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INA full complement cylindrical roller bearings, two-row
Measurement system
Metric
Bore diameter
260.000 mm
Outside diameter
320.000 mm
Width
60.000 mm
Cr
540000 N
C0r
1370000 N
Limiting speed
1080 r/min
Net weight
9.962 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 SL024852

SL024852 INA
Part NumberSL024852
Bearing designation DIN5412NNCL4852V
Main Dimensions & Performance Data
d 260 mm Bore diameter
D 320 mm Outside diameter
B 60 mm Width
Cr 540000 N Basic dynamic load rating, radial
C0r 1370000 N Basic static load rating, radial
Cur 153000 N Fatigue load limit, radial
nG 1080 1/min Limiting speed
n∂r 650 1/min Reference speed
m 9.962 kgWeight
Dimensions
rmin 2 mm Minimum chamfer dimension
s 4 mm Axial displacement
C 30 mm Distance to lubrication hole
d1 max 281.8 mm Maximum rib diameter inner ring
E 304.2 mm Raceway diameter outer ring
Mounting dimensions
da min 281.8 mm Minimum diameter shaft shoulder
dc min 282 mm Minimum shaft shoulder
De min 304 mm Maximum diameter of housing shoulder
ra max 2 mm Maximum recess radius
INA full complement cylindrical roller bearings, two-row

INA SL024852 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 SL024852 is 4 mm.

INA SL024852 bearings are used as non-locating bearings. They cannot guide the shaft axially in either direction.

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