NSK 65BTR10E
High-Speed Angular Contact Thrust Ball Bearings (NSK ROBUST Series)
(BRAND)：NSK
(Availability)：In Stock
Designations
65BTR10E
Boundary Dimensions
BTR: 40°
Bearing Type
d
65
mm
Bore diameter
D
100
mm
Outside diameter
2B
33
mm
Assembled Width
r(min.)
1.1
mm
Chamfer Dimension
r1(min.)
0.6
mm
Chamfer Dimension
Basic Load Ratings
Ca
23.1
kN
Basic Dynamic Load Rating
C0a
47.0
kN
Basic Static Load Rating
Speeds
Grease
8500
min-1
Limiting Speed (EL-Preload)
Oil (Oil-air)
11100
min-1
Limiting Speed (EL-Preload)
Grease
7300
min-1
Limiting Speed (L-Preload)
Oil (Oil-air)
9500
min-1
Limiting Speed (L-Preload)
Dimensions
40°
Contact Angle
a
42.5
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
72
mm
Diameter of Shaft Abutment
Db(max.)
95
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
