Product details from catalogue Inquiry

Drawings:

NJ1052-M1 FAG


d Bore diameter 260 mm
D Outside diameter 400 mm
B Width 65 mm
Cr Basic dynamic load rating, radial 650.000 N
C0r Basic static load rating, radial 1.010.000 N
Cur Fatigue load limit, radial 117.000 N
nG Limiting speed 2.700 1/min
nϑr Reference speed 1.690 1/min
≈m Weight 30,4 kg
da min Minimum diameter shaft shoulder 275 mm
da max Maximum diameter of shaft shoulder 292 mm
Da max Maximum diameter of housing shoulder 385 mm
dc min Minimum shaft shoulder 312 mm
ra max Maximum recess radius 3 mm
rmin Minimum chamfer dimension 4 mm
r1 min Minimum chamfer dimension 4 mm
s Axial displacement 7,2 mm
E Raceway diameter outer ring 364 mm
F Raceway diameter inner ring 296 mm
D1 min Minimum rib diameter outer ring 351,3 mm
d1 Maximum rib diameter inner ring 309,1 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design Standard
Cage Two Piece Brass Cage Roller Guided M1
Radial internal clearance Group N (CN) CN
Tolerance class Normal (PN) PN