Bearing BTW 180 CM/SP (SKF)

Super-precision double direction angular contact thrust ball bearings BTW 180 CM/SP

Bearing number : BTW 180 CM/SP

Size (mm) : 180x280x60

Brand : SKF

Bore Diameter (mm) : 180

Outer Diameter (mm) : 280

Width (mm) : 60

Bearing dimensions and specification in SKF catalogue:

d - 180 mm

D - 280 mm

B - 60 mm

C - 30 mm

d1 - 239 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 1 mm

r4 min. - 1 mm

D1 - 234,8 mm

H - 120 mm

da min. - 214 mm

Da min - 262,6 mm

Da max. - 264 mm

ra max. - 2 mm

rb max. - 1 mm

dh - – mm

Weight - 23 Kg

Basic dynamic load rating (C) - 199 kN

Basic static load rating (C0) - 710 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 600 r/min

Fatigue load limit (Pu) - 22,4

Designation

Bore Dia, mm

Outer Dia, mm: