INA SL192311-XL bearings
SL192311-XL, INA full complement cylindrical roller bearings

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INA full complement cylindrical roller bearings
Measurement system
Metric
Bore diameter
55.000 mm
Outside diameter
120.000 mm
Width
43.000 mm
Cr
270000 N
C0r
250000 N
Limiting speed
3750 r/min
Net weight
2.26 kg
Number of rows
1
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
Without

In stock

Technical specification for INA SL192311-XL

SL192311-XL INA
Part NumberSL192311-XL
Main Dimensions & Performance Data
d 55 mm Bore diameter
D 120 mm Outside diameter
B 43 mm Width
Cr 270000 N Basic dynamic load rating, radial
C0r 250000 N Basic static load rating, radial
Cur 48500 N Fatigue load limit, radial
nG 3750 1/min Limiting speed
n∂r 2550 1/min Reference speed
m 2.26 kgWeight
Dimensions
D1 99.3 mm Shoulder diameter outer ring
d1 75.5 mm Shoulder diameter inner ring
F 67.1 mm Raceway diameter inner ring
rmin 2 mm Minimum chamfer dimension
s 3 mm Axial displacement
Mounting dimensions
Da max 99 mm Maximum diameter of housing shoulder
da min 67 mm Minimum diameter shaft shoulder
dc min 75.5 mm Minimum shaft shoulder
ra max 2 mm Maximum fillet radius
INA full complement cylindrical roller bearings

INA SL192311-XL cylindrical roller bearings have two rigid ribs on the outer ring and a self-retaining rolling element set, while the inner ring has only one rigid rib. As a result, the inner ring of SL192311-XL can be removed from the bearing. Which gives easier mounting of the INA cylindrical roller bearings

SL192311-XL INA are used as semi-locating bearings. They can guide the shaft axially in one direction and permit axial displacements in the bearing between the shaft and housing in one direction. The maximum axial displacement of SL192311-XL is 3 mm.

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