160TAC29D+L

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

160TAC29D+L

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

Grouped product items
Parts Number
160TAC29DMYPN7+LC6
160TAC29DMYPN7+LC7
160TAC29DMYPN7+LC8

Designations

160TAC29D+L

Boundary Dimensions

d 160 mm Bore diameter
D 220 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 149 kN Basic Dynamic Load Rating
C0a 490 kN Basic Static Load Rating

Speeds

Grease 2400 min-1 Limiting Speed (C6-Preload)
Oil (Oil-air) 2700 min-1 Limiting Speed (C6-Preload)
Grease 2100 min-1 Limiting Speed (C7-Preload)
Oil (Oil-air) 2300 min-1 Limiting Speed (C7-Preload)
Grease 1700 min-1 Limiting Speed (C8-Preload)
Oil (Oil-air) 1900 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 182 mm Diameter of Shaft Abutment
Da 210 mm Diameter of Housing Abutment

Performance

Pa 307 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
C6 196N 803N/μm 0μm
C7 4309N 2263N/μm -10μm
C8 7432N 2722N/μm -15μm

Additional information

34 g/brg Recommended Grease Quantities

Mass

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