Product details from catalogue Inquiry

Drawings:

NU260-E-M1A FAG


d Bore diameter 300 mm
D Outside diameter 540 mm
B Width 85 mm
Cr Basic dynamic load rating, radial 1.600.000 N
C0r Basic static load rating, radial 2.330.000 N
Cur Fatigue load limit, radial 170.000 N
nG Limiting speed 1.860 1/min
nϑr Reference speed 920 1/min
≈m Weight 82,62 kg
da min Minimum diameter shaft shoulder 320 mm
da max Maximum diameter of shaft shoulder 359 mm
db min Minimum shaft shoulder 367 mm
Da max Maximum diameter of housing shoulder 520 mm
ra max Maximum recess radius 4 mm
ra1 max Maximum recess radius 4 mm
rmin Minimum chamfer dimension 5 mm
r1 min Minimum chamfer dimension 5 mm
s Axial displacement 6,9 mm
E Raceway diameter outer ring 484 mm
F Raceway diameter inner ring 364 mm
D1 min Minimum rib diameter outer ring 462,6 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design Increased Capacity Design E
Cage Two Piece Brass Cage Lip guided M1A
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN