NSK 130BTR10E
High-Speed Angular Contact Thrust Ball Bearings (NSK ROBUST Series)
(BRAND)：NSK
(Availability)：In Stock
Designations
130BTR10E
Boundary Dimensions
BTR: 40°
Bearing Type
d
130
mm
Bore diameter
D
200
mm
Outside diameter
2B
63
mm
Assembled Width
r(min.)
2
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Ca
86.0
kN
Basic Dynamic Load Rating
C0a
195
kN
Basic Static Load Rating
Speeds
Grease
4300
min-1
Limiting Speed (EL-Preload)
Oil (Oil-air)
5600
min-1
Limiting Speed (EL-Preload)
Grease
3700
min-1
Limiting Speed (L-Preload)
Oil (Oil-air)
4800
min-1
Limiting Speed (L-Preload)
Dimensions
40°
Contact Angle
a
85.0
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
140
mm
Diameter of Shaft Abutment
Db(max.)
194
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
