Product details from catalogue Inquiry

Drawings:

NU1292-M1A FAG


d Bore diameter 460 mm
D Outside diameter 830 mm
B Width 165 mm
Cr Basic dynamic load rating, radial 4.700.000 N
C0r Basic static load rating, radial 7.000.000 N
Cur Fatigue load limit, radial 600.000 N
nG Limiting speed 1.120 1/min
nϑr Reference speed 640 1/min
≈m Weight 404 kg
da min Minimum diameter shaft shoulder 492 mm
da max Maximum diameter of shaft shoulder 534 mm
db min Minimum shaft shoulder 544 mm
Da max Maximum diameter of housing shoulder 798 mm
ra max Maximum recess radius 6 mm
ra1 max Maximum recess radius 6 mm
rmin Minimum chamfer dimension 7,5 mm
r1 min Minimum chamfer dimension 7,5 mm
s Axial displacement 14 mm
E Raceway diameter outer ring 759 mm
F Raceway diameter inner ring 539 mm
D1 min Minimum rib diameter outer ring 724 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design Standard
Cage Two Piece Brass Cage Lip guided M1A
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN