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230/500CAME4

Spherical Roller Bearings
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Images shown are representations. Designs and specifications may differ from actual products.
Parts Number
230/500CAME4 Spherical Roller Bearings
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Display units

Parts Number

230/500CAME4

Boundary Dimensions

d 500 mm Bore diameter
D 720 mm Outside diameter
B 167 mm Width
r (min.) 6 mm Chamfer dimension

Basic Load Ratings

Cr 3750000 N Basic dynamic load rating
C0r 8100000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 530 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease 380 min-1 Grease lubrication
Oil (Oil-bath) 480 min-1 Oil-bath lubrication

Abutment and Fillet Dimensions

da (min.) 528 mm Diameter of shaft abutment
Da (min.) 655 mm Diameter of housing abutment
Da (max.) 692 mm Diameter of housing abutment
ra (max.) 5 mm Radius of shaft or housing fillet

Calculation factors

e 0.21 Constant
Y2 4.8 Axial load Factors
Y3 3.2 Axial load Factors
Y0 3.1 Axial load Factors

Mass

(approx.) 220 kg
Designations Boundary Dimensions Basic Load Ratings Radial Internal Clearance Tolerance Class Speeds Mass
Limiting Speeds
d
(mm)		 D
(mm)		 B
(mm)		 Cr
(N)		 C0r
(N)		 min
 max
 Thermal Speed Rating (Oil-bath)
(min-1)		 Mechanical (forced-circulation oil)
(min-1)		 Grease
(min-1)		 Oil (Oil-bath)
(min-1)		 (approx.)
(kg)
230/500CAME4 500 720 167 3750000 8100000 ISO NORMAL CLASS 530 380 480 220

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Not to scale.
(*) The chamfer dimensions are minimum values.
Suffix K and K30 represents bearings with tapered bores (taper 1:12 or 1:30).

CAD
More Information
NSK Product Type2 SRB_CTB
NSK Product Type Bearing
Designations 230/500CAME4

© NSK Ltd.

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