100BNR10X

ROBUST Series Ultra High-Speed Angular Contact Ball Bearings

Skip to the beginning of the images gallery

Images shown are representations. Designs and specifications may differ from actual products.

Parts Number
100BNR10XTYNSUHP4Y ROBUST Series Ultra High-Speed Angular Contact Ball Bearings			Add to Compare You can use this service by registering as a member.

Product Information

Parts Number

100BNR10XTYNSUHP4Y

Boundary Dimensions

	BNR: 18°		Bearing Type
d	100	mm	Bore diameter
D	150	mm	Outside diameter
B	24	mm	Width
BN	5.5	mm
SN	15	mm
SB	2.2	mm
r(min.)	1.5	mm	Chamfer Dimension
r1(min.)	1	mm	Chamfer Dimension

Basic Load Ratings

C_r	72.0	kN	Basic Dynamic Load Rating
C_0r	34.5	kN	Basic Static Load Rating

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

Grease	10000	min^-1	Limiting Speed
Oil (Oil-air)	12000	min^-1	Limiting Speed

Dimensions

	18°		Contact Angle
a	32.3	mm	Effective Load Center

Abutment and Fillet Dimensions

da(min.)	109	mm	Diameter of Shaft Abutment
Da(max.)	141	mm	Diameter of Housing Abutment
Db(max.)	144	mm	Diameter of Housing Abutment
ra(max.)	1.5	mm	Radius of Shaft or Housing Fillet
rb(max.)	0.8	mm	Radius of Shaft or Housing Fillet

Performance

34.0

Permissible Axial Load

Calculation factors

10.9

Factor

Preload,Rigidity(DB and DF arrangement)

	Preload	Axial Rigidity	Measured axial clearance
EL	98N	88N/μm	0μm
L	389N	142N/μm	-10μm
M	999N	205N/μm	-24μm

Additional information

5.7

g/brg

Recommended Grease Quantities

Mass

1.25

Mass(approx.)

CAD

FAQs

Customer Questions

More Information

More Information
NSK Product Type2	SP_ACBB_RS_BNR
NSK Product Type	Super Precision Bearing
Designations	100BNR10X