Bearing 30211J2/Q (SKF)

Tapered roller bearings 30211J2/Q

Bearing number : 30211J2/Q

Size (mm) : 55x100x22.75

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 22,75

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 100 mm

T - 22,75 mm

B - 21 mm

C - 18 mm

a - 20 mm

d1 - 74,7 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

Ca min. - 4 mm

Cb min. - 4,5 mm

da max - 64 mm

Da min - 88 mm

Da max. - 91 mm

db min - 64 mm

Db min. - 94 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,7 Kg

Basic dynamic load rating (C) - 104 kN

Basic static load rating (C0) - 106 kN

Fatigue load limit (Pu) - 12

Reference speed - 5300 r/min

Limiting speed - 6700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,5

Calculation factor (Y0) - 0,8

Designation

Bore Dia, mm

Outer Dia, mm: