NSK 200BNR19S
ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
200BNR19S
Boundary Dimensions
BNR: 18°
Bearing Type
d
200
mm
Bore diameter
D
280
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
179
kN
Basic Dynamic Load Rating
C0r
157
kN
Basic Static Load Rating
Speeds
Grease
5500
min-1
Limiting Speed
Oil (Oil-air)
8000
min-1
Limiting Speed
Dimensions
18°
Contact Angle
a
58.0
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
212
mm
Diameter of Shaft Abutment
Da(max.)
268
mm
Diameter of Housing Abutment
Db(max.)
273
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
