Four point contact bearings QJ328-N2-MPA

Bearing number : QJ328-N2-MPA

Size (mm) : 140x300x62

Brand : FAG

Bore Diameter (mm) : 140

Outer Diameter (mm) : 300

Width (mm) : 62

Bearing dimensions and specification in FAG catalogue:

d - 140 mm

D - 300 mm

B - 62 mm

- 45 ° / Groove angle

a - 154 mm

an - 12,7 mm

bn - 10,5 mm

D1 - 243 mm

Da max - 283 mm

d1 - 197 mm

da min - 157 mm

ra max - 3 mm

rmin - 4 mm

rn - 2 mm

α - 35 ° / Angle

m - 23,2 kg / Weight

Cr - 470000 N / Dynamic load rating (radial)

C0r - 660000 N / Static load rating (radial)

nG - 3900 1/min / Limiting speed

Cur - 24900 N

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