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150BNR10S

ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
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Parts Number
150BNR10STYNSULP4 ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
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Parts Number

150BNR10STYNSULP4

Boundary Dimensions

BNR: 18° Bearing Type
d 150 mm Bore diameter
D 225 mm Outside diameter
B 35 mm Width
r(min.) 2.1 mm Chamfer Dimension
r1(min.) 1.1 mm Chamfer Dimension

Basic Load Ratings

Cr 96.5 kN Basic Dynamic Load Rating
C0r 84.0 kN Basic Static Load Rating

Speeds The limiting speeds of the ball guided cage is lower than the outer ring guided cage.

Grease 7000 min-1 Limiting Speed
Oil (Oil-air) 8000 min-1 Limiting Speed

Dimensions

18° Contact Angle
a 48.0 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 162 mm Diameter of Shaft Abutment
Da(max.) 213 mm Diameter of Housing Abutment
Db(max.) 218 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 114 kN Permissible Axial Load

Calculation factors

f0 11.0 Factor

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 196N 115N/μm 0μm
L 916N 200N/μm -18μm
M 1908N 266N/μm -35μm

Additional information

20 g/brg Recommended Grease Quantities

Mass

4.41 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_ACBB_RS_BNR
NSK Product Type Super Precision Bearing
Designations 150BNR10S

© NSK Ltd.

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