Product details from catalogue Inquiry

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KLM739749-LM739710 FAG


d Bore diameter 196,85 mm
D Outside diameter 257,175 mm
B Width, inner ring 39,688 mm
C Width, outer ring 30,163 mm
T Width, total 39,688 mm
Cr Basic dynamic load rating, radial 260.000 N
C0r Basic static load rating, radial 590.000 N
Cur Fatigue load limit, radial 70.000 N
nG Limiting speed 2.550 1/min
≈m Weight 5,3 kg
da max Maximum diameter of shaft shoulder 206 mm
db min Minimum diameter of shaft shoulder 213 mm
Da max Maximum diameter of housing shoulder 245 mm
Ca min Minimum axial space 4 mm
Cb min Minimum axial space 7,5 mm
ra max Maximum fillet radius of shaft 3,6 mm
r1, 2 min Minimum chamfer dimension of inner ring back face 3,6 mm
r3, 4 min Minimum chamfer dimension of outer ring back face 3,3 mm
a Distance between the apexes of the pressure cones 51 mm
d1 Guidance rib diameter of inner ring 230 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 0,45
Y Dynamic axial load factor 1,34
Y0 Static axial load factor 0,74
Tolerance class Class 4 (ANSI/ABMA 19.2:2013) ABMA4
Heat treatment Standard
Cage Sheet steel cage, roller-guided Standard
Internal design Standard
Quality level Standard
Number of rows Single-row 1