NSK 90BAR10H
High-Speed Angular Contact Thrust Ball Bearings (NSK ROBUST Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
90BAR10H
Boundary Dimensions
BAR: 30°
Bearing Type
d
90
mm
Bore diameter
D
140
mm
Outside diameter
2B
45
mm
Assembled Width
r(min.)
1.5
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Ca
42.5
kN
Basic Dynamic Load Rating
C0a
88.5
kN
Basic Static Load Rating
Speeds
Grease
7400
min-1
Limiting Speed (EL-Preload)
Oil (Oil-air)
9200
min-1
Limiting Speed (EL-Preload)
Grease
6300
min-1
Limiting Speed (L-Preload)
Oil (Oil-air)
7900
min-1
Limiting Speed (L-Preload)
Dimensions
30°
Contact Angle
a
44.4
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
99
mm
Diameter of Shaft Abutment
Db(max.)
134
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
