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8BSR10H

ROBUST Series Ultra High-Speed Angular Contact Ball Bearings

8BSR10H

ROBUST Series Ultra High-Speed Angular Contact Ball Bearings

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Images shown are representations. Designs and specifications may differ from actual products.
Parts Number
8BSR10HTASUELP4Y

Parts Number

8BSR10HTASUELP4Y

Boundary Dimensions

BSR: 15° Bearing Type
d 8 mm Bore diameter
D 22 mm Outside diameter
B 7 mm Width
r(min.) 0.3 mm Chamfer Dimension
r1(min.) 0.15 mm Chamfer Dimension

Basic Load Ratings

Cr 2.91 kN Basic Dynamic Load Rating
C0r 0.800 kN Basic Static Load Rating

Speeds

Grease 127000 min-1 Limiting Speed
Oil (Oil-air) 187000 min-1 Limiting Speed

Dimensions

15° Contact Angle
a 5.50 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 10.5 mm Diameter of Shaft Abutment
Da(max.) 19.5 mm Diameter of Housing Abutment
ra(max.) 0.3 mm Radius of Shaft or Housing Fillet

Performance

Pa 0.660 kN Permissible Axial Load

Calculation factors

f0 7.00 Factor

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 5.9N 9.0N/μm 6μm
L 11N 11N/μm 4μm
M 21N 15N/μm 1μm

Additional information

0.09 g/brg Recommended Grease Quantities

Mass

0.012 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_ACBB_RS_BSR
NSK Product Type Super Precision Bearing

© NSK Ltd.

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