NSK 105BER19H
ROBUST Series Ultra High-Speed Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
105BER19H
Boundary Dimensions
BER: 25°
Bearing Type
d
105
mm
Bore diameter
D
145
mm
Outside diameter
B
20
mm
Width
r(min.)
1.1
mm
Chamfer Dimension
r1(min.)
0.6
mm
Chamfer Dimension
Basic Load Ratings
Cr
46.5
kN
Basic Dynamic Load Rating
C0r
33.5
kN
Basic Static Load Rating
Speeds
Grease
12800
min-1
Limiting Speed
Oil (Oil-air)
20000
min-1
Limiting Speed
Dimensions
25°
Contact Angle
a
39.2
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
112
mm
Diameter of Shaft Abutment
Da(max.)
138
mm
Diameter of Housing Abutment
Db(max.)
140
mm
Diameter of Housing Abutment
ra(max.)
1
mm
Radius of Shaft or Housing Fillet
rb(max.)
0.6
mm
Radius of Shaft or Housing Fillet
