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239/1000CAME4 Series

Spherical Roller Bearings
main product photo
Images shown are representations. Designs and specifications may differ from actual products.
Grouped product items
Parts Number Qty
239/1000CAME4 Spherical Roller Bearings
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239/1000CAME4C3 Spherical Roller Bearings
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239/1000CAME4C2 Spherical Roller Bearings
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239/1000CAME4C4 Spherical Roller Bearings
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239/1000CAME4C5 Spherical Roller Bearings
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Display units

Designations

239/1000CAME4

Boundary Dimensions

d 1000 mm Bore diameter
D 1320 mm Outside diameter
B 236 mm Width
r (min.) 7.5 mm Chamfer dimension

Basic Load Ratings

Cr 8200000 N Basic dynamic load rating
C0r 21700000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 220 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease 150 min-1 Grease lubrication
Oil (Oil-bath) 190 min-1 Oil-bath lubrication

Abutment and Fillet Dimensions

da (min.) 1036 mm Diameter of shaft abutment
Da (min.) 1229 mm Diameter of housing abutment
Da (max.) 1284 mm Diameter of housing abutment
ra (max.) 6 mm Radius of shaft or housing fillet

Calculation factors

e 0.16 Constant
Y2 6.4 Axial load Factors
Y3 4.3 Axial load Factors
Y0 4.2 Axial load Factors

Mass

(approx.) 881 kg

Properties

Design ( ): Cylindrical bore
Cage M: Machined brass cage
Radial Internal Clearance C3
Tolerance ISO NORMAL CLASS
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)
239/1000CAME4 1000 1320 236 8200000 21700000 220 150 190 881

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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 239/1000CAME4