NSK 45TAC03D
For High-Load Drive Applications (NSKTAC 03 Series)
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
45TAC03D
Boundary Dimensions
d
45
mm
Bore diameter
D
100
mm
Outside diameter
B
25
mm
Width
r(min.)
1.5
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Ca(1row)
160
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(2row)
259
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(3row)
345
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(4row)
420
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Ca(5row)
495
kN
Basic Dynamic Load Rating Ca by Number of Rows Sustaining Fa
Speeds
Grease
4100
min-1
Limiting Speed
Oil (Oil-air)
5200
min-1
Limiting Speed
Dimensions
55°
Contact Angle
d1
56.5
mm
Shoulder Diameter
d2
71.7
mm
Shoulder Diameter
D1
74.7
mm
Shoulder/Recess Diameter
D2
90.8
mm
Shoulder/Recess Diameter
Performance
1row
142
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
2row
283
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
3row
425
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
4row
565
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
5row
710
kN
Limiting Static Axial Load by Number of Rows Sustaining Fa
