NSK 140TAC20X+L
Double-Direction Angular Contact Thrust Ball Bearings (NSKTAC D Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
140TAC20X+L
Designations
140TAC20X+L
Boundary Dimensions
d
140
mm
Bore diameter
D
210
mm
Outside diameter
T
84
mm
Inner Ring Width
C
42
mm
Outer Ring Width
r(min.)
2
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Ca
183
kN
Basic Dynamic Load Rating
C0a
525
kN
Basic Static Load Rating
Speeds
Grease
2600
min-1
Limiting Speed (C6-Preload)
Oil (Oil-air)
2900
min-1
Limiting Speed (C6-Preload)
Grease
2300
min-1
Limiting Speed (C7-Preload)
Oil (Oil-air)
2500
min-1
Limiting Speed (C7-Preload)
Grease
1900
min-1
Limiting Speed (C8-Preload)
Oil (Oil-air)
2100
min-1
Limiting Speed (C8-Preload)
Dimensions
60°
Contact Angle
Abutment and Fillet Dimensions
ra(max.)
2
mm
Radius of Shaft or Housing Fillet
rb(max.)
1
mm
Radius of Shaft or Housing Fillet
da
167
mm
Diameter of Shaft Abutment
Da
198
mm
Diameter of Housing Abutment
