Bearing JK0S030 (FAG)

Tapered roller bearings JK0S030

Bearing number : JK0S030

Size (mm) : 30x55x19

Brand : FAG

Bore Diameter (mm) : 30

Outer Diameter (mm) : 55

Width (mm) : 19

Bearing dimensions and specification in FAG catalogue:

d - 30 mm

D - 55 mm

B - 19 mm

a - 14,9 mm

C - 18,5 mm

D₁ - 51,4 mm

D_n - 56,5 mm / Nominal dimension of slot

d₁ - 43,6 mm

d_{a max} - 35 mm

d_{b min} - 36 mm

m/2 - 0,75 mm

r_{a max} - 1 mm

r1, r2_min - 1 mm

u - 0,02 mm

Δ Dn - +0,19 mm / Deviation Δ Dn

Δ u - +0,05 mm / Deviation Δ u

m - 0,19 kg / Weight, ungreased

- BR55 / Designation, snap ring

C_r - 38500 N / Dynamic load rating (radial)

C_0r - 46500 N

e - 0,43

Y - 1,4

Y₀ - 0,77

C_ur - 5300 N / Fatigue limit load, radial

n_{G Fett} - 4000 1/min / Limiting speed for grease lubrication

F_BR - 15700 N / Load carrying capacity of snap ring connection With abutment against a sharp edge

- 7700 N / Max. axial assembly clamping force of bearing pair

Tapered roller bearings JK0S, integral tapered roller bearings, lip seal on one side, diameter series 0

Designation

Bore Dia, mm

Outer Dia, mm: