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80BER10E

ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
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Parts Number
80BER10ETSRV1VSUMP3 ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
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Parts Number

80BER10ETSRV1VSUMP3

Boundary Dimensions

BER: 25° Bearing Type
d 80 mm Bore diameter
D 125 mm Outside diameter
B 22 mm Width
r(min.) 1.1 mm Chamfer Dimension
r1(min.) 0.6 mm Chamfer Dimension

Basic Load Ratings

Cr 32.0 kN Basic Dynamic Load Rating
C0r 23.5 kN Basic Static Load Rating

Speeds

Grease 12600 min-1 Limiting Speed
Oil (Oil-air) 17800 min-1 Limiting Speed

Dimensions

25° Contact Angle
a 34.6 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 87 mm Diameter of Shaft Abutment
Da(max.) 118 mm Diameter of Housing Abutment
Db(max.) 120 mm Diameter of Housing Abutment
ra(max.) 1 mm Radius of Shaft or Housing Fillet
rb(max.) 0.6 mm Radius of Shaft or Housing Fillet

Performance

Pa 42.0 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 98N 118N/μm 0μm
L 623N 225N/μm -12μm
M 1272N 292N/μm -22μm

Additional information

3.6 g/brg Recommended Grease Quantities

Mass

0.921 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_ACBB_RS_BER
NSK Product Type Super Precision Bearing
Designations 80BER10E

© NSK Ltd.

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