SKF 33220 bearing

Bearing 33220 Bearing 33220

33220 SKF bearing,

SKF 33220 bearing, Size: 100x180x63. SKF 33220 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings, single row 33220

Bearing number : 33220

Size (mm) : 100x180x63

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 63

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 180 mm

T - 63 mm

d1 - - 139.98 mm

B - 63 mm

C - 48 mm

r1,2 - min. - 3 mm

r3,4 - min. - 2.5 mm

a - 45 mm

da - max. - 112 mm

db - min. - 112 mm

Da - min. - 151 mm

Da - max. - 168 mm

Db - min. - 172 mm

Ca - min. - 10 mm

Cb - min. - 15 mm

ra - max. - 3 mm

rb - max. - 2.5 mm

Basic dynamic load rating - C - 429 kN

Basic static load rating - C0 - 655 kN

Fatigue load limit - Pu - 71 kN

Reference speed - 2400 r/min

Limiting speed - 3600 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y0 - 0.8

Mass bearing - 6.715 kg