2210C3

Self-Aligning Ball Bearings
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Parts Number

2210C3

Boundary Dimensions

d 50 mm Bore diameter
D 90 mm Outside diameter
B 23 mm Width
r (min.) 1.1 mm Chamfer dimension

Basic Load Ratings

Cr 25700 N Basic dynamic load rating
C0r 8450 N Basic static load rating

Speeds

Grease 6300 min-1 Grease lubrication
Oil (Oil-bath) 8000 min-1 Oil-bath lubrication

Abutment and Fillet Dimensions

da (min.) 56.5 mm Diameter of shaft abutment
Da (max.) 83.5 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet

Calculation factors

e 0.28 Constant
Y2 3.4 Axial load Factors
Y3 2.2 Axial load Factors
Y0 2.3 Axial load Factors

Mass

(approx.) 0.564 kg

Properties

Design ( ): Cylindrical bore
Cage ( ): Pressed steel cage
Radial Internal Clearance C3
Tolerance ISO NORMAL CLASS
Designations Boundary Dimensions Basic Load Ratings Radial Internal Clearance Tolerance Class Limiting Speeds Mass
d
(mm)
D
(mm)
B
(mm)
Cr
(N)
C0r
(N)
min
max
Grease
(min-1)
Oil (Oil-bath)
(min-1)
(approx.)
(kg)
2210 50 90 23 25700 8450 ISO NORMAL CLASS 6300 8000 0.564

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

CAD
More Information
NSK Product Type2 SABB_SA
NSK Product Type Bearing
Designations 2210
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