160BER10H

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

160BER10HTSUHP3

Boundary Dimensions

BER: 25° Bearing Type
d 160 mm Bore diameter
D 240 mm Outside diameter
B 38 mm Width
r(min.) 2.1 mm Chamfer Dimension
r1(min.) 1.1 mm Chamfer Dimension

Basic Load Ratings

Cr 100 kN Basic Dynamic Load Rating
C0r 84.5 kN Basic Static Load Rating

Speeds

Grease 7500 min-1 Limiting Speed
Oil (Oil-air) 12000 min-1 Limiting Speed

Dimensions

25° Contact Angle
a 65.6 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 172 mm Diameter of Shaft Abutment
Da(max.) 228 mm Diameter of Housing Abutment
Db(max.) 233 mm Diameter of Housing Abutment
ra(max.) 2 mm Radius of Shaft or Housing Fillet
rb(max.) 1 mm Radius of Shaft or Housing Fillet

Performance

Pa 106 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 196N 218N/μm 0μm
L 1668N 453N/μm -17μm
M 3506N 593N/μm -31μm

Additional information

25 g/brg Recommended Grease Quantities

Mass

5.20 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_ACBB_RS_BER
NSK Product Type Super Precision Bearing
Designations 160BER10H
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