NSK 23072CAMKE4 bearings
23072CAMKE4, NSK, Spherical roller bearing with tapered bore

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NSK, Spherical roller bearing with tapered bore
Measurement system
Metric
Bore diameter
360.000 mm
Outside diameter
540.000 mm
Width
134.000 mm
Cr
2990000 N
C0r
4700000 N
Limiting speed
670 r/min
Net weight
106 kg
Number of rows
2
Sealing
Without
Locating feature
Without
Cage
Machined brass
Bore type
Tapered
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 NSK 23072CAMKE4

NSK 23072CAMKE4
NSK Designation 23072CAMKE4
Boundary Dimensions
d 360 mm Bore diameter
D 540 mm Outside diameter
B 134 mm Width
r (min.) 5 mm Chamfer dimension
Basic Load Ratings
Cr 2990000 N Basic dynamic load rating
C0r 4700000 N Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath) 900 r/min Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease 530 r/min Grease lubrication
Oil (Oil-bath) 670 r/min Oil-bath lubrication
Abutment and Fillet Dimensions
da min. 382 mm Diameter of shaft abutment
Da min. 485 mm Diameter of housing abutment
Da max. 518 mm Diameter of housing abutment
ra max. 4 mm Radius of shaft or housing fillet
Calculation factors
e 0.24 Constant
Y2 4.2 Axial load Factors
Y3 2.8 Axial load Factors
Y0 2.8 Axial load Factors
Mass
Mass (approx.) 106 kg  
NSK, Spherical roller bearing with tapered bore

NSK 23072CAMKE4 spherical roller bearing is designed for high load capacity. 23072CAMKE4 bearing have machined brass cage, and the inner ring is tapered bore 1:12. An oil groove and holes are privided in the outer ring so supply lubricant. Boundary dimensions: 360 x 540 x 134 mm.

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