130TAC29F

Angular Contact Thrust Ball Bearings (NSKTAC F Series)

130TAC29F

Angular Contact Thrust Ball Bearings (NSKTAC F Series)

Images shown are representations. Designs and specifications may differ from actual products.

Designations

130TAC29F

Boundary Dimensions

d 130 mm Bore diameter
D 180 mm Outside diameter
T 60 mm Inner Ring Width
C 30 mm Outer Ring Width
r(min.) 1.5 mm Chamfer Dimension
r1(min.) 1 mm Chamfer Dimension

Basic Load Ratings

Ca 74.5 kN Basic Dynamic Load Rating
C0a 276 kN Basic Static Load Rating

Speeds

Grease 2900 min-1 Limiting Speed (EL-Preload)
Oil (Oil-air) 3200 min-1 Limiting Speed (EL-Preload)
Grease 2500 min-1 Limiting Speed (L-Preload)
Oil (Oil-air) 2800 min-1 Limiting Speed (L-Preload)

Dimensions

50° Contact Angle

Abutment and Fillet Dimensions

ra(max.) 1.5 mm Radius of Shaft or Housing Fillet
rb(max.) 1 mm Radius of Shaft or Housing Fillet
da 150 mm Diameter of Shaft Abutment
Da 170 mm Diameter of Housing Abutment

Performance

Pa 43.5 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 1102N 1062N/μm -5μm
L 4666N 1741N/μm -15μm

Additional information

8.9 g/brg Recommended Grease Quantities

Holes Dimensions

W 10 mm Oil Groove Width
m 4 Number of Holes
L 5 mm Notch Width

Mass

1.89 kg Mass(approx.)
CAD
More Information
NSK Product Type2 SP_ACTBB_TAC_F
NSK Product Type Super Precision Bearing
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