Four point contact bearings QJ338-N2-MPA

Bearing number : QJ338-N2-MPA

Size (mm) : 190x400x78

Brand : FAG

Bore Diameter (mm) : 190

Outer Diameter (mm) : 400

Width (mm) : 78

Bearing dimensions and specification in FAG catalogue:

d - 190 mm

D - 400 mm

B - 78 mm

- 45 ° / Groove angle

a - 207 mm

an - 12,7 mm

bn - 10,5 mm

D1 - 327 mm

Da max - 380 mm

d1 - 262,5 mm

da min - 210 mm

ra max - 4 mm

rmin - 5 mm

rn - 2 mm

α - 35 ° / Angle

m - 52,1 kg / Weight

Cr - 740000 N / Dynamic load rating (radial)

C0r - 1250000 N / Static load rating (radial)

nG - 2850 1/min / Limiting speed

Cur - 39000 N

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