Bearing 81122TN (SKF)

Cylindrical roller thrust bearings 81122TN

Bearing number : 81122TN

Size (mm) : 110x145x25

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 145

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 145 mm

H - 25 mm

d1 - 145 mm

r1 min. - 1 mm

r2 min. - 1 mm

B - 7 mm

D1 - 112 mm

Dw - 11 mm

da min. - 141 mm

Da max. - 114 mm

ra max. - 1 mm

Weight - 1,05 Kg

Basic dynamic load rating (C) - 163 kN

Basic static load rating (C0) - 680 kN

Fatigue load limit (Pu) - 65,5

Reference speed - 1100 r/min

Limiting speed - 2200 r/min

Minimum load factor (A) - 0,037

Designation

Bore Dia, mm

Outer Dia, mm: