Product details from catalogue Inquiry

Drawings:

32252-XL-DF-A550-600 FAG


d Bore diameter 260 mm
D Outside diameter 480 mm
2B Inner ring total width 260 mm
2T Outer ring total width 274 mm
Cr Basic dynamic load rating, radial 4.550.000 N
C0r Basic static load rating, radial 7.600.000 N
Cur Fatigue load limit, radial 870.000 N
nG Limiting speed 1.480 1/min
nϑr Thermal speed rating 560 1/min
≈m Weight 216 kg
da max Maximum diameter of shaft shoulder 306 mm
Da max Maximum diameter of housing shoulder 458 mm
Ca min Minimum axial space 14 mm
r3, 4 min Minimum chamfer dimension of outer ring back face 5 mm
A Width of spacer 62 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 200 °C
e Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y 0,43
Y1 Dynamic axial load factor 1,57
Y2 Dynamic axial load factor 2,34
Y0 Static axial load factor 1,53
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
Axial internal clearance Axial internal clearance between 550 and 600 µm A550-600
Quality level X-life XL
Number of rows Double-row 2
Matched arrangement X arrangement F