Product details from catalogue Inquiry

Drawings:

NUP1864-MPAX-C3 FAG


d Bore diameter 320 mm
D Outside diameter 400 mm
B Width 38 mm
Cr Basic dynamic load rating, radial 350.000 N
C0r Basic static load rating, radial 690.000 N
Cur Fatigue load limit, radial 71.000 N
nG Limiting speed 2.950 1/min
nϑr Reference speed 1.300 1/min
≈m Weight 11,2 kg
d1 Maximum rib diameter inner ring 347,7 mm
D1 min Minimum rib diameter outer ring 373,8 mm
da min Minimum diameter shaft shoulder 330 mm
dc min Minimum shaft shoulder 352 mm
Da max Maximum diameter of housing shoulder 390 mm
ra max Maximum recess radius 2 mm
rmin Minimum chamfer dimension 2,1 mm
r1 min Minimum chamfer dimension 1,5 mm
E Raceway diameter outer ring 381 mm
F Raceway diameter inner ring 341 mm
B3 Width of loose rib 9 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design Standard
Cage One Piece Brass Cage Lip Guided MPAX
Radial internal clearance Group 3 (C3) C3
Tolerance class Normal (PN) PN