Product details from catalogue Inquiry

Drawings:

NU221-E-XL-TVP2-C3 FAG

d	Bore diameter	105 mm
D	Outside diameter	190 mm
B	Width	36 mm
Cr	Basic dynamic load rating, radial	310.000 N
C0r	Basic static load rating, radial	320.000 N
Cur	Fatigue load limit, radial	41.500 N
nG	Limiting speed	5.000 1/min
nϑr	Reference speed	3.400 1/min
≈m	Weight	4 kg
da min	Minimum diameter shaft shoulder	117 mm
da max	Maximum diameter of shaft shoulder	123 mm
db min	Minimum shaft shoulder	128 mm
Da max	Maximum diameter of housing shoulder	178 mm
ra max	Maximum recess radius	2,1 mm
ra1 max	Maximum recess radius	2,1 mm
rmin	Minimum chamfer dimension	2,1 mm
r1 min	Minimum chamfer dimension	2,1 mm
s	Axial displacement	1,3 mm
E	Raceway diameter outer ring	171,5 mm
F	Raceway diameter inner ring	125,5 mm
D1 min	Minimum rib diameter outer ring	165,1 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Design	Increased Capacity Design	E
Cage	Solid Window Cage made from PA66	TVP2
Radial internal clearance	Group 3 (C3)	C3
Tolerance class	Normal (PN)	PN