150TAC29D+L

Double-Direction Angular Contact Thrust Ball Bearings (NSKTAC D Series )

150TAC29D+L

Double-Direction Angular Contact Thrust Ball Bearings (NSKTAC D Series )

Grouped product items
Parts Number
150TAC29DMYPN7+LC6
150TAC29DMYPN7+LC7
150TAC29DMYPN7+LC8

Designations

150TAC29D+L

Boundary Dimensions

d 150 mm Bore diameter
D 210 mm Outside diameter
T 72 mm Inner Ring Width
C 36 mm Outer Ring Width
r(min.) 2 mm Chamfer Dimension
r1(min.) 1 mm Chamfer Dimension

Basic Load Ratings

Ca 146 kN Basic Dynamic Load Rating
C0a 465 kN Basic Static Load Rating

Speeds

Grease 2500 min-1 Limiting Speed (C6-Preload)
Oil (Oil-air) 2800 min-1 Limiting Speed (C6-Preload)
Grease 2200 min-1 Limiting Speed (C7-Preload)
Oil (Oil-air) 2400 min-1 Limiting Speed (C7-Preload)
Grease 1800 min-1 Limiting Speed (C8-Preload)
Oil (Oil-air) 2000 min-1 Limiting Speed (C8-Preload)

Dimensions

60° Contact Angle

Abutment and Fillet Dimensions

ra(max.) 2 mm Radius of Shaft or Housing Fillet
rb(max.) 1 mm Radius of Shaft or Housing Fillet
da 172 mm Diameter of Shaft Abutment
Da 200 mm Diameter of Housing Abutment

Performance

Pa 290 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
C6 196N 775N/μm 0μm
C7 4116N 2152N/μm -10μm
C8 7085N 2587N/μm -15μm

Additional information

30 g/brg Recommended Grease Quantities

Mass

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