NSK 55TAC100C
For High-Rigidity Applications (NSKTAC C Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
55TAC100C
Boundary Dimensions
d
55
mm
Bore diameter
D
100
mm
Outside diameter
B
20
mm
Width
r(min.)
1
mm
Chamfer Dimension
r1(min.)
0.6
mm
Chamfer Dimension
Basic Load Ratings
Ca(1row)
79.0
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(2row)
129
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(3row)
171
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Speeds
Grease
3000
min-1
Limiting Speed (H-Preload)
Oil (Oil-air)
3900
min-1
Limiting Speed (H-Preload)
Dimensions
60°
Contact Angle
db(min.)
63
mm
Diameter of Shaft Abutment
Abutment and Fillet Dimensions
da(min.)
63
mm
Diameter of Shaft Abutment
Da(max.)
91
mm
Diameter of Housing Abutment
Db(max.)
92
mm
Diameter of Housing Abutment
