NSK 75TAC03D
For High-Load Drive Applications (NSKTAC 03 Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
75TAC03D
Boundary Dimensions
d
75
mm
Bore diameter
D
160
mm
Outside diameter
B
37
mm
Width
r(min.)
2.1
mm
Chamfer Dimension
r1(min.)
1.1
mm
Chamfer Dimension
Basic Load Ratings
Ca(1row)
340
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(2row)
550
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(3row)
735
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(4row)
895
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(5row)
1050
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Speeds
Grease
2500
min-1
Limiting Speed
Oil (Oil-air)
3200
min-1
Limiting Speed
Dimensions
55°
Contact Angle
d1
92.4
mm
Shoulder Diameter
d2
116.2
mm
Shoulder Diameter
D1
121
mm
Shoulder/Recess Diameter
D2
146.2
mm
Shoulder/Recess Diameter
Performance
1row
345
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
2row
690
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
3row
1040
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
4row
1380
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
5row
1730
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
