31312-XL FAG

Net price:

88.941 €/db

Main warehouse:
On stock
1 db

Product number:

31312-XL

Brand:

FAG

Product name:

bearing

Sizes:

60X130X33.5

Replacements:
31312 A

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Product details from catalogue

Drawings:

31312-XL FAG


d Bore diameter 60 mm
D Outside diameter 130 mm
B Width, inner ring 31 mm
C Width, outer ring 22 mm
T Width, total 33,5 mm
Cr Basic dynamic load rating, radial 173.000 N
C0r Basic static load rating, radial 169.000 N
Cur Fatigue load limit, radial 26.000 N
nG Limiting speed 6.600 1/min
nϑr Thermal speed rating 3.800 1/min
≈m Weight 1,937 kg
da max Maximum diameter of shaft shoulder 73 mm
db min Minimum diameter of shaft shoulder 72 mm
Da max Maximum diameter of housing shoulder 118 mm
Ca min Minimum axial space 5 mm
Cb min Minimum axial space 11,5 mm
ra max Maximum fillet radius of shaft 3 mm
r1, 2 min Minimum chamfer dimension of inner ring back face 3 mm
r3, 4 min Minimum chamfer dimension of outer ring back face 2,5 mm
a Distance between the apexes of the pressure cones 41 mm
d1 Guidance rib diameter of inner ring 96,2 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
e Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y 0,83
Y Dynamic axial load factor 0,73
Y0 Static axial load factor 0,4
Tolerance class Normal (ISO 492:2014), Tolerance of radial runout tKia, tKea and axial runout tSia reduced PNXL
Heat treatment Standard
Cage Sheet steel cage, roller-guided Standard
Internal design Standard
Quality level X-life XL
Number of rows Single-row 1