Product number:

NU 312-E-XL-TVP2

Brand:

Product name:

bearing

Sizes:

60X130X31

Suffixes:

E - növelt teherbírás

TVP2 - görgõn vezetett polyamid kosár

XL,X-life - a futófelületek, gördülõelemek optimalizálásával megnövelt élettartam

Replacements:

NU 312-E-TVP2 NU 312 ECP

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NU312-E-XL-TVP2 FAG

d	Bore diameter	60 mm
D	Outside diameter	130 mm
B	Width	31 mm
Cr	Basic dynamic load rating, radial	177.000 N
C0r	Basic static load rating, radial	157.000 N
Cur	Fatigue load limit, radial	21.900 N
nG	Limiting speed	7.400 1/min
nϑr	Reference speed	5.200 1/min
≈m	Weight	1,769 kg
da min	Minimum diameter shaft shoulder	72 mm
da max	Maximum diameter of shaft shoulder	75 mm
db min	Minimum shaft shoulder	79 mm
Da max	Maximum diameter of housing shoulder	118 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	1,8 mm
E	Raceway diameter outer ring	115 mm
F	Raceway diameter inner ring	77 mm
D1 min	Minimum rib diameter outer ring	109,6 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 N (CN)	CN
Tolerance class	Normal (PN)	PN