Bearing QJ230-N2-MPA (FAG)

Four point contact bearings QJ230-N2-MPA

Bearing number : QJ230-N2-MPA

Size (mm) : 150x270x45

Brand : FAG

Bore Diameter (mm) : 150

Outer Diameter (mm) : 270

Width (mm) : 45

Bearing dimensions and specification in FAG catalogue:

d - 150 mm

D - 270 mm

B - 45 mm

- 45 ° / Groove angle

a - 147 mm

a_n - 11,7 mm

b_n - 10,5 mm

D₁ - 226,7 mm

D_{a max} - 256 mm

d₁ - 193,7 mm

d_{a min} - 164 mm

r_{a max} - 2,5 mm

r_min - 3 mm

r_n - 2 mm

α - 35 ° / Angle

m - 12,2 kg / Weight

C_r - 350000 N / Dynamic load rating (radial)

C_0r - 485000 N / Static load rating (radial)

n_G - 4350 1/min / Limiting speed

C_ur - 18400 N

Main dimensions to DIN 628-4, separable, with two retaining slots

Designation

Bore Dia, mm

Outer Dia, mm: