NSK 180TAC03DM
For High-Load Drive Applications (NSKTAC 03 Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
180TAC03DM
Boundary Dimensions
d
180
mm
Bore diameter
D
380
mm
Outside diameter
B
75
mm
Width
r(min.)
4
mm
Chamfer Dimension
r1(min.)
1.5
mm
Chamfer Dimension
Basic Load Ratings
Ca(1row)
1030
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(2row)
1670
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(3row)
2220
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(4row)
2710
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(5row)
3150
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Speeds
Grease
1000
min-1
Limiting Speed
Oil (Oil-air)
1400
min-1
Limiting Speed
Dimensions
55°
Contact Angle
d1
227
mm
Shoulder Diameter
d2
275.6
mm
Shoulder Diameter
D1
284.9
mm
Shoulder/Recess Diameter
D2
338.8
mm
Shoulder/Recess Diameter
Performance
1row
1360
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
2row
2720
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
3row
4100
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
4row
5450
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
5row
6800
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
